1 year warranty
Main
| Characteristic | Value(s) |
|---|---|
| Range of Product | Modicon Quantum automation platform |
| Product or Component Type | Ethernet I/O head module |
Complementary
| Characteristic | Value(s) |
|---|---|
| Product Compatibility | 140CPU6xxxx |
| Communication Port Protocol | Modbus TCP EtherNet/IP |
| Exchange mode | Full duplex |
| Maximum number of connections | 128 |
| Transmission Rate | 10/100 Mbit/s |
| Redundancy | Yes hot standby redundant architecture |
| Topology | Redundant ring Daisy chain loop |
| Web server | Embedded |
| Communication Service | NTP time synchronization Embedded 4-port switch CIP Explicit messaging (client messaging) FDR server Quality of Service (QoS) CIP implicit messaging (I/O communication) SNMP agent Device Type Manager (DTM) DHCP/BootP server |
| Ethernet service | Rapid Scanning Tree Protocol (RSTP) |
| Transmission support medium | Twisted pair |
| Port Ethernet | RJ45 10BASE-T/100BASE-TX |
| Marking | CE |
| Supply | Via the power supply of the rack |
| Local signalling | 1 LED (green) for communication on the bus (Active) 1 LED (green) for configuration status (Ready) 1 LED (green/red) for module status (Mod Status) 1 LED (green/red) for network communication status (Net Status) 1 LED (green/red) for device network status (Net Status 1) 1 LED (green/red) for extended DIO network status (Net Status 2) |
| Module format | Standard |
| Product Weight | 0.761 lb(US) (0.345 kg) |
This serial link module is part of the Modicon X80 range, a common platform of modules for Modicon M580 and M340 Programmable Automation Controllers (PAC). This module has 2 RS-485/232 ports in Modbus and character mode for harsh chemical environments. It is an RTU module with a current consumption of 80mA at 24V DC, work with internal power supply. This ruggedized product can be used in more severe environments, and operate in an extended temperature range, from -25°C to +70°C. Integrated connections are RS232 RJ45 115.2kbps and RS485 RJ45 57.6kbps. It is an IP20 rated product. It weighs 0.23kg. It is suitable for standard and severe environment applications. This product is certified by CE and UL. It meets UL 508, EN 61131-2, EN 61000-6-4, EN 61000-6-2 and EN 61010-2-201 standards. This module is compatible with Modicon M340 Programmable Logic Controllers (PLC). It is delivered in 2 packages (PCE and SO2 types). Modicon X80 is a common platform of modules that reduces maintenance and training costs with same spare parts in stock, and unique training for various Programmable Automation Controllers (PAC).
Main
| Characteristic | Value(s) |
|---|---|
| Range of Product | Modicon X80 |
| Product or Component Type | Serial links module |
| Product Specific Application | For severe environments |
| Concept | Serial link |
| Integrated connection type | RS232 RJ45 115.2 kbit/s 8 wires RS485 RJ45 57.6 kbit/s 1 twisted pair |
| Protective treatment | Conformal coating |
Complementary
| Characteristic | Value(s) |
|---|---|
| Supply | Internal power supply via rack |
| Marking | CE |
| Local signalling | 1 LED (red) for module fault (ERR) 1 LED (green) for module running (RUN) 1 LED (green) for activity on the serial link (SER COM 0) 1 LED (green) for activity on the serial link (SER COM 1) |
| Current consumption | 80 mA 24 V DC |
| Module format | Standard |
| Product Weight | 0.51 lb(US) (0.23 kg) |
analog input module M340 - 8 inputs - temperature
This product is part of the Modicon X80 range, a common platform of modules for Modicon M580 and M340 Programmable Automation Controllers (PAC). This power supply module has a primary voltage of 100V to 240V AC. It is a power supply module with a secondary power of 40W at 24V DC, a current at secondary voltage of 5.5A at 3.3V DC and a maximum power dissipation of 8.5W. This product is robust, high quality and based on the latest innovative technology. It is furnished with 2-pin connector for alarm relay, 5-pin connector for line supply, protective earth for electrical connection. Advanced diagnostics available via networks are temperature sensing, redundancy test, uptime duration, redundancy information and remaining lifetime. It is an IP20 rated product. It weighs 0.51kg. It is suitable for medium to large process applications. This product is certified by CE, RCM, Merchant Navy, CSA, EAC, UL. It meets EN 61131-2, EN 61000-6-4, EN 61000-6-2 and EN 61010-2-201 standards. This product is compatible with all backplane. Modicon X80 consists in a compatible modules common platform that reduce maintenance and training costs with same spare parts in stock, and unique training for different Programmable Automation Controllers (PAC).
Main
| Characteristic | Value(s) |
|---|---|
| Range of Product | Modicon X80 |
| Product or Component Type | Power supply module |
| backplane compatibility | All backplane |
| advanced diagnostics available via network | Temperature sensing Redundancy test Uptime duration Redundancy information Remaining lifetime |
| Primary Voltage | 100...240 V |
| Supply circuit type | AC |
| Secondary power | 18 W 3.3 V DC 32â¦140 °F (0â¦60 °C) I/O module logic power supply 40 W 24 V DC 32â¦140 °F (0â¦60 °C) I/O module power supply and processor if 3.3 V not loaded |
Complementary
| Characteristic | Value(s) |
|---|---|
| Primary voltage limit | 85...264 V |
| Network Frequency | 50/60 Hz |
| Network frequency limits | 47â¦63 Hz |
| Apparent power | 0.13 kVA |
| Input current | 0.55 A 240 V 1.01 A 115 V |
| Inrush current | 30 A 120 V 60 A 240 V |
| I²t on activation | 1 A².s 115 V 4 A².s 230 V |
| It on activation | 0.1 A.s 115 V 0.15 A.s 230 V |
| MTBF reliability | 792000 H |
| Protection type | Internal fuse not accessible primary circuit Overload protection secondary circuit Overvoltage protection secondary circuit Short-circuit protection secondary circuit |
| Current at secondary voltage | 5.5 A 3.3 V DC I/O module logic power supply 1.67 A 24 V DC I/O module power supply and processor |
| Maximum power dissipation in W | 8.5 W |
| Status LED | 1 LED (Green) presence of voltages (OK) 1 LED (Green) redundancy OK 1 LED (Green) power supply status |
| Control Type | RESET push-button cold restart |
| Electrical connection | 1 connector 2 alarm relay 1 connector 5 line supply, protective earth |
| Insulation resistance | >= 100 MOhm primary/ground >= 100 MOhm primary/secondary |
| Product Weight | 1.12 lb(US) (0.51 kg) |
AS-B807-132 AS B807 I_O INPUT MODULE 800I/O 115VAC 32PT - 984 Series
Main
| Characteristic | Value(s) |
|---|---|
| Range of Product | Modicon X80 |
| Product or Component Type | Discrete input module |
| Discrete input number | 16 |
| Discrete input type | Isolated |
| Input type | Capacitive |
| Discrete input voltage | 100...120 V AC |
| Discrete input current | 2 mA |
Complementary
| Characteristic | Value(s) |
|---|---|
| Input compatibility | 2-wire proximity sensor IEC 60947-5-2 2-wire proximity sensor IEC 61131-2 Type 1 |
| Network Frequency | 50/60 Hz |
| Network frequency limits | 47â¦63 Hz |
| Sensor power supply | 85...132 V |
| Current state 1 guaranteed | >= 2 mA |
| Current state 0 guaranteed | <= 1 mA |
| Input impedance | 14000 Ohm |
| Insulation resistance | > 10 MOhm 500 V DC |
| Power dissipation in W | 5 W |
| AC activation response time | 10 ms |
| AC deactivation response time | 20 ms |
| Typical current consumption | 76 mA 3.3 V DC |
| MTBF reliability | 3700000 H |
| Protection type | 1 external fuse per group of channel 0.25 A fast blow |
| Voltage detection threshold | < 40 V AC sensor fault > 85 V AC sensor OK |
| Status LED | 1 LED (Green) module operating (RUN) 1 LED per channel (Green) channel diagnostic 1 LED (Red) module error (ERR) 1 LED (Red) module I/O |
| Product Weight | 0.346 lb(US) (0.157 kg) |
I/O expansion unit, 12 x 24 VDC inputs, 8 x NPN outputs 0.3 A
DeviceNet master/slave, equipped w/remote I/O communications for Master and Slave functionality (fixed allocations or user-set allocations), controls for up to 32,000 points per Master, message communications
PLC, 100-240 VAC supply, 8 x 24 VDC inputs, 6 x relay outputs 2 A, 5K steps program + 10K words data memory
I/O expansion rack connecting cable for NJ/CJ/CS-series, 3 m
PLC, FX3U Analog output module; 12 bit; 4 analog outputs for current or voltage
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC, FX2N Modular extension unit; 16 inputs 24 VDC; sink
PLC Q Series CC-Link Master/Local Module, CC-Link Version 2
BASE PLATE FOR CPU WITH 10 SLOTS USING WITH CPU331 / CSE331
Input Module DIN Rail 100 ~ 240VAC, 24VD
Output Module DIN Rail 100 ~ 240VAC, 24VDC
| Product | |
| Article Number (Market Facing Number) | 6ES54418MA11 | 6ES54418MA11 |
| Product Description | ***Spare part*** SIMATIC S5, Digital output 441 Non-isolated for S5-90U/-95U/-100U, ET 100U, ET 200U 8 outputs 24 V DC, 0.5 A |
| Product family | Not available |
| Product Lifecycle (PLM) | PM500:Discontinued Product or end of PLM & Support |
| Additional Product Information | |
| EAN | 4025515053781 |
| UPC | 662643280036 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 4234 |
| Group Code | R151 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.428 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
The Siemens 6ES7314-6CG03-0AB0 is a CPU 314C-2DP compact controller from the SIMATIC S7-300 series, designed for medium-scale industrial automation applications. This space-saving CPU integrates 24 digital inputs, 16 digital outputs, 4 analog inputs, 2 analog outputs, and 1 PT100 temperature sensor input into a single unit. It features 4 fast counters capable of 60 kHz operation, a 96 KB working memory, and an integrated PROFIBUS DP interface for distributed I/O communication. The controller includes an MPI (Multi-Point Interface) for networking with other SIMATIC devices and an integrated 24 V DC power supply. Requiring a Micro Memory Card (MMC) for program storage and front connectors (2 x 40-pin) for I/O wiring, this CPU is ideal for complex control tasks in applications where installation space is limited, such as manufacturing, process control, and machine automation.
Item Details
- Brand Name: Siemens
- Manufacturer: Siemens AG
- Item Type Name: Compact Programmable Logic Controller (PLC) CPU
- Product Family / Series: SIMATIC S7-300
- Model: CPU 314C-2DP
- Part Number: 6ES7314-6CG03-0AB0
Product Specifications
- working_memory: 96 KB
- digital_inputs: 24
- digital_outputs: 16
- analog_inputs: 4
- analog_outputs: 2
- pt100_inputs: 1
- fast_counters: 4 (60 kHz)
- communication_interface_mpi: RS-485 Multi-Point Interface
- communication_interface_dp: Integrated PROFIBUS DP
- power_supply: 24 V DC integrated
- memory_card: Micro Memory Card (MMC) required, max 8 MB
- data_blocks_max: 511
- function_blocks_max: 1024
- counters: 256 (S7 counters)
- timers: 256 (S7 timers)
- front_connector: 2 x 40-pin required
- max_block_size: 16 KB
- execution_time_bit_operations: 0.1 µs min
- execution_time_word_operations: 0.2 µs min
- execution_time_fixed_point: 2 µs min
- execution_time_floating_point: 3 µs min
Additional Details
- Lifecycle Status: Spare part (no longer in production)
- Backup: Maintenance-free via MMC (no battery required)
- Retentivity: Data retention minimum 10 years via MMC
| Product | |
| Article Number (Market Facing Number) | 6ES72221HF220XA0 | 6ES72221HF220XA0 |
| Product Description | ***Spare part*** SIMATIC S7-200, Digital output EM 222, only for S7-22X CPU, 8 DA (relay outputs), 2A |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4025515162483 |
| UPC | 662643187298 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 4557 |
| Group Code | R131 |
| Country of origin | China |
| SCIP number | 301277e7-4de5-46db-9109-79d92f8b3e57 |
| Delivery information | |
| Net Weight (lb) | 0.315 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES59553LC14 |
| Product Description | SIMATIC S5 955 POWER SUPPLY UNIT F. CC 135U/EU 183U/EU 185U 115/230V AC; 5V DC, 18A |
| Product family | Not available |
| Product Lifecycle (PLM) | PM500:Discontinued Product or end of PLM & Support |
| Additional Product Information | |
| EAN | Not available |
| UPC | Not available |
| Commodity Code | 85044090 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 4309 |
| Group Code | R111 |
| Country of origin | Austria |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 9.784 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES74142XG040AB0 | 6ES74142XG040AB0 |
| Product Description | SIMATIC S7-400, CPU 414-2 Central processing unit with: Work memory 512 KB, (256 KB code, 256 KB data), 1st interface MPI/DP 12 Mbit/s, 2nd interface PROFIBUS DP, |
| Product family | Not available |
| Product Lifecycle (PLM) | PM500:Discontinued Product or end of PLM & Support |
| Additional Product Information | |
| EAN | 4019169123549 |
| UPC | 662643185744 |
| Commodity Code | 85371091 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 4242 |
| Group Code | R338 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 1.933 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
PLC modules are the expansion and signal processing hardware that extend a programmable logic controller's capabilities beyond the base CPU, covering digital and analog I/O, specialty functions, communication interfaces, and power supply modules installed in the controller rack or station. PLC Direct supplies PLC modules as an independent supplier, carrying surplus sealed, refurbished, and used hardware for maintenance and replacement across the major PLC platforms deployed in installed automation systems.
Where Are PLC Modules Used in Industrial Environments?
PLC modules are used wherever a base PLC controller requires additional I/O channels, signal types, or functional capabilities beyond what the CPU alone provides, from local rack expansion to distributed I/O stations across a facility. These components are present in virtually every modular PLC installation, handling field signal acquisition, output control, specialty measurement, and network communication alongside the controller CPU.
Facilities and operations that depend on PLC modules include:
-
Discrete manufacturing plants expanding PLC I/O capacity at machine control panels and distributed field cabinets across production lines.
-
Food and beverage processing facilities adding analog input and output modules for temperature, pressure, and flow measurement in batch and continuous process control.
-
Automotive assembly operations using specialty function modules for high-speed counter inputs, encoder feedback, and motion control coordination.
-
Water and wastewater treatment plants extending PLC I/O across pump station control panels and remote treatment process equipment.
-
Packaging and material handling operations where high channel-count digital I/O modules handle the sensor and actuator density of automated sorting and conveyor systems.
A failed or discontinued PLC module in a production system requires a like-for-like replacement to restore the channel capacity and signal type that the controller program depends on.
Which Brands of PLC Modules Does PLC Direct Stock?
PLC Direct stocks PLC modules across the major controller platforms deployed in installed automation systems worldwide.
-
Siemens SIMATIC S7-1200, S7-1500, and ET 200SP modules: Analog input modules across the SM1231 series, digital I/O modules for S7-1200 and S7-1500 racks, and ET 200SP distributed I/O modules including AI and DI/DQ types with PROFINET interface modules confirmed in stock.
-
Omron CJ Series I/O and special function modules: CJ1W digital input, digital output, and analog I/O modules alongside special function modules including high-speed counter units and expansion I/O control units for installed CJ Series PLC architectures.
-
Schneider Electric Modicon Quantum and M580 I/O modules: Discrete and analog expansion modules for the Modicon Quantum 140-series platform and Modicon M580 BMEP/BMEH series, covering the full range of field signal types used in installed Modicon process and machine control systems.
-
B&R X20 System I/O modules: Digital and analog I/O modules, power supply modules, and interface components within the X20 modular system, used in machine and line automation architectures with POWERLINK communication.
PLC Direct carries PLC modules as surplus sealed, refurbished, and used hardware, giving maintenance teams options across condition grades and budget requirements.
What Should You Know Before Ordering PLC Modules?
Hardware condition options: PLC Direct supplies PLC modules in surplus sealed, refurbished, and used condition. Surplus sealed units are factory-sealed stock that has not been previously installed; refurbished modules have been inspected and tested to confirm operational functionality; used hardware is sourced from decommissioned systems and suits facilities managing lifecycle replacements under budget constraints.
Compatibility and part identification: PLC modules are platform-specific and must be matched to the correct controller series, rack or backplane type, and in some cases, firmware version of the installed CPU. A Siemens S7-1200 signal module, for example, is not compatible with an S7-1500 rack, and ET 200SP peripheral modules require a matched interface module for the network protocol in use. Confirm the full module part number, controller series, and rack slot requirements from the installed system's documentation before ordering.
Warranty: All PLC module hardware purchased from PLC Direct carries a standard 1-year PLC Direct warranty covering defects and functionality, applicable to surplus sealed, refurbished, and used products.
PLC Direct supplies PLC module hardware for replacement and maintenance purposes and does not provide system design, programming, or integration services.