| Input Channels |
16 individually isolated inputs |
| Input Voltage Range |
159–265 V AC, 47–63 Hz |
| Nominal Input Voltage |
240 V AC |
| Input Current |
13 mA @ 240 V AC, 60 Hz |
| On-State Voltage Range |
159–265 V AC |
| Off-State Voltage Range |
0–40 V AC |
| On-State Current |
Minimum 5 mA @ 159 V AC, maximum 16 mA @ 265 V AC |
| Off-State Current |
Maximum 2.5 mA |
| Input Impedance |
20.8 kΩ @ 265 V AC, 60 Hz |
| Input Delay Time |
Programmable from 9–29 ms (on to off), 10–29 ms (off to on) |
| Data Format |
Binary |
| Power Dissipation |
5.8 W maximum @ 265 V AC, 60 Hz |
| Thermal Dissipation |
19.78 BTU/hr maximum |
| Backplane Current Load |
100 mA @ 5.1 V DC, 3 mA @ 24 V DC |
| Isolation |
250 V (continuous), basic insulation type, inputs to backplane and input to input |
| Terminal Connections |
36-pin removable terminal block (RTB), 1756-TBCH or 1756-TBS6H |
| Wire Size |
0.2–2.5 mm² (22–14 AWG), solid or stranded copper wire |
| Operating Temperature |
0°C to 60°C (32°F to 140°F) |
| Storage Temperature |
-40°C to 85°C (-40°F to 185°F) |
| Humidity |
5% to 95% (non-condensing) |
| Vibration Tolerance |
2 G @ 10–500 Hz |
| Shock Tolerance |
30 G (operating), 50 G (non-operating) |
| Dimensions |
145 mm x 35 mm x 140 mm (5.71 in x 1.38 in x 5.51 in) |
| Weight |
0.4 kg (0.88 lb) |
| Standards Compliance |
CE, UL, CSA (Class I, Div 2, Groups A, B, C, D), FM, RCM |
| Certifications |
TUV certified for functional safety (SIL 2) |
