This TM3 safety expansion module monitors emergency shutdown pushbuttons, limit switches and light curtains to conform to PLd / Category 3. It meets the requirements of PL d/Category 3 conforming to EN/ISO 13849-1 and SILCL 2 conforming to EN/IEC 62061. It has a module locking latch, 2 TM3 bus connectors designed to provide continuity of the link between connected modules, a symmetrical rail locking clip, display block for the module channels and diagnostics. It completes your Modicon M221, M241 or M251 PLC configuration with a dedicated safety I/O, without the need to use a complete safety controller. It has removable terminals for easier and better control wires tightening, thus improving installation reliability. It is compatible with emergency push buttons, limit switches and safety light curtains, the 3 most common safety sensors in the industry.
Main
| Characteristic | Value(s) |
|---|---|
| Range of Product | Modicon TM3 Safety |
| Product or Component Type | Safety module |
| Device short name | TM3SAFL |
| Safety module application | For emergency stop, switch and safety light curtain monitoring |
| Function of module | Emergency stop monitoring 2-channel wiring Monitoring of a movable guard with 2 switches and automatic start Monitoring of a movable guard Multiple emergency stop monitoring 2-channel wiring Proximity sensor monitoring PNP/PNP Monitoring of electro-sensitive protection equipment (ESPE) PNP/PNP |
| Safety level | Can reach PL d/category 3 ISO 13849-1 2008 Can reach PL d/category 3 ISO 13849-2 2012 Can reach SILCL 2 IEC 62061 2005 Can reach SIL 2 IEC 61508 2010 |
Complementary
| Characteristic | Value(s) |
|---|---|
| Safety reliability data | DC = 95 % ISO 13849-1 PFHd = 5E-9 1/h IEC 61508-1 1 operation/hour DC-13 24 V DC, <4 A PFHd = 30E-9 1/h IEC 61508-1 60 operations/hour DC-13 24 V DC, <1 A MTTFd = 500 years ISO 13849-1 1 operation/hour DC-13 24 V DC, <4 A MTTFd = 85 years ISO 13849-1 60 operations/hour DC-13 24 V DC, <1 A SFF = 95 % IEC 61508-1 HFT = 1 IEC 61508-1 Type = A IEC 61508-1 |
| Synchronisation time between inputs | Unlimited |
| Connections - terminals | Captive screw clamp terminals, removable terminal block 1 x 0.2...1 x 2.5 mm² flexible without cable end 13-14, 23-24, 33-34 Captive screw clamp terminals, removable terminal block 1 x 0.2...1 x 2.5 mm² solid without cable end 13-14, 23-24, 33-34 Captive screw clamp terminals, removable terminal block 1 x 0.25...1 x 2.5 mm² flexible with cable end, with bezel 13-14, 23-24, 33-34 Captive screw clamp terminals, removable terminal block 1 x 0.25...1 x 2.5 mm² flexible with cable end, without bezel 13-14, 23-24, 33-34 Captive screw clamp terminals, removable terminal block 2 x 0.2...2 x 1.5 mm² flexible without cable end 13-14, 23-24, 33-34 Captive screw clamp terminals, removable terminal block 2 x 0.2...2 x 1.5 mm² solid without cable end 13-14, 23-24, 33-34 Captive screw clamp terminals, removable terminal block 2 x 0.25...2 x 1 mm² flexible with cable end, without bezel 13-14, 23-24, 33-34 Captive screw clamp terminals, removable terminal block 2 x 0.5...2 x 1.5 mm² flexible with cable end, with double bezel 13-14, 23-24, 33-34 Captive screw clamp terminals, removable terminal block 1 x 0.14...1 x 1.5 mm² flexible without cable end other terminals Captive screw clamp terminals, removable terminal block 1 x 0.14...1 x 1.5 mm² solid without cable end other terminals Captive screw clamp terminals, removable terminal block 1 x 0.25...1 x 0.5 mm² flexible with cable end, with bezel other terminals Captive screw clamp terminals, removable terminal block 1 x 0.25...1 x 1.5 mm² flexible with cable end, without bezel other terminals Captive screw clamp terminals, removable terminal block 2 x 0.14...2 x 0.5 mm² flexible without cable end other terminals Captive screw clamp terminals, removable terminal block 2 x 0.14...2 x 0.75 mm² solid without cable end other terminals Captive screw clamp terminals, removable terminal block 2 x 0.25...2 x 0.34 mm² flexible with cable end, without bezel other terminals Captive screw clamp terminals, removable terminal block 2 x 0.5 mm² flexible with cable end, with double bezel other terminals |
| Output type | Relay instantaneous opening, 3 NO, potential free |
| Number of safety circuits | 3 NO relay instantaneous opening |
| Maximum switching voltage | 230 V AC-15 50 Hz relay instantaneous opening) 24 V DC-13 relay instantaneous opening) |
| [Us] rated supply voltage | 24 V - 15...20 % DC |
| Power consumption in W | 0.2 W 5 V DC 3.6 W 24 V DC |
| Input protection type | Internal, electronic |
| [Uc] control circuit voltage | 24 V DC |
| Maximum cable distance between devices | 98.4 ft (30 m) |
| Breaking capacity | 360 VA holding AC-15 B300 relay output 3600 VA inrush AC-15 B300 relay output |
| Breaking capacity | 4 A 24 V 50 ms DC-13 relay output |
| Output thermal current | 6 A per relay relay output |
| [Ith] conventional free air thermal current | 18 A |
| Associated fuse rating | 4 A gG or gL relay output IEC 60947-5-1 6 A fast blow relay output IEC 60947-5-1 |
| Minimum output current | 10 mA relay output |
| Output voltage | 10 V relay output |
| Maximum response time on input open | 40 ms |
| [Ui] rated insulation voltage | 300 V 2)IEC 60647-5-1 |
| [Uimp] rated impulse withstand voltage | 4 kV III IEC 60647-5-1 |
| Current consumption | 100 mA 24 V DC external supply |
| Local signalling | 8 LEDs (green/red) for user |
| Electrical Connection | Screw terminal |
| Product compatibility | Safety light curtains EN/IEC 61496-1 (type 4) |
| Standards | ISO 13849-1:2008 ISO 13849-2:2012 IEC 62061:2005 IEC 61508:2010 IEC 60947-5-1:2010 IEC 61131-2:2007 IEC 60204-1:2005 IEC 60204-1:2009/A1 IEC 61010-1:2010 EN 50581:2012 |
| Product Certifications | TÃV RCM ANSI Haz Loc Class 1 Division 2 (pending) CSA Haz Loc Class 1 Division 2 (pending) EAC CSA 61010-2-201 (pending) UL 61010-2-201 |
| Marking | CE EFUP 10 UL CSA EAC RCM TÃV |
| Electromagnetic compatibility | Electrostatic discharge immunity test - test level: 8 kV (air discharge) conforming to IEC 61000-4-2 Electrostatic discharge immunity test - test level: 6 kV (contact discharge) conforming to IEC 61000-4-2 Susceptibility to electromagnetic fields - test level: 10 V/m (80 MHz to 1 GHz) conforming to IEC 61000-4-3 Susceptibility to electromagnetic fields - test level: 3 V/m (1.4 GHz...2 GHz) conforming to IEC 61000-4-3 Susceptibility to electromagnetic fields - test level: 1 V/m (2 GHz...3 GHz) conforming to IEC 61000-4-3 Magnetic field at power frequency - test level: 30 A/m (50...60 Hz) conforming to IEC 61000-4-8 Electrical fast transient/burst immunity test - test level: 3 kV (power lines (DC)) conforming to IEC 61000-4-4 Electrical fast transient/burst immunity test - test level: 2 kV (I/O) conforming to IEC 61000-4-4 1.2/50 µs shock waves immunity test - test level: 1 kV (power lines (DC)) conforming to IEC 61000-4-5 Conducted RF disturbances - test level: 10 V (0.15...80 MHz) conforming to IEC 61000-4-6 Radiated emission - test level: 40 dBµV/m class A (24 V) conforming to IEC 55011 Radiated emission - test level: 47 dBµV/m class A (24 V) conforming to IEC 55011 |
| Mounting support | Top hat type TH35-7.5 rail IEC 60715 Top hat type TH35-15 rail IEC 60715 wall mount using attached fasteners |
| Height | 3.7 in (94 mm) |
| Depth | 2.9 in (73 mm) |
| Width | 1.7 in (43.7 mm) |
| Product Weight | 0.42 lb(US) (0.19 kg) |
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