Input Channels |
16 inputs, single-ended |
Input Voltage Range |
10-30 V DC |
Nominal Input Voltage |
24 V DC |
Input Current |
12 mA at 24 V DC (typical) |
On-State Voltage |
10-30 V DC |
Off-State Voltage |
0-5 V DC |
Input Impedance |
2.2 kΩ typical |
Filter Off Delay |
Selectable: 1 ms or 9 ms (via jumper settings) |
Power Dissipation |
7.3 W maximum |
Backplane Current Load |
130 mA at 5 V DC |
Isolation |
Optically isolated, 1500 V AC (between field and backplane) |
Wiring Arm |
1771-WH (field wiring arm, 16 I/O, 21 terminals) |
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) |
Dimensions |
11.8 cm x 3.8 cm x 17.8 cm (H x W x D) |
Weight |
0.5 kg (1.1 lb) |
Standards Compliance |
CE, CSA (Class I, Div 2, Groups A, B, C, D), UL |