1771 Digital AC/DC Input Modules

Update: 2016/5/16      View:
  • Brand:    Allen Bradley
  • Type:    
  • Order Online
Introduction

Digital I/O Modules

1771 Digital AC/DC Input Modules

allen-bradley family: PLC, HMI, CNC , DRIVE, allen-bradley family: PLC, HMI, CNC , DRIVE, allen-bradley family: PLC, HMI, CNC , DRIVE, allen-bradley family: PLC, HMI, CNC , DRIVE,

Cat. No. Number of Inputs Voltage Category Operating Voltage Signal Delay
(typical)
Off-State
Current, Max .
Wiring Arm Backplane Current Load Applications
1771-IN 8 24V AC/DC 12…28V AC on = 18 (±10) ms
off = 18 (±10) ms
2.8 mA 1771-WA 80 mA General-purpose 24V AC inputs
1771-IND 16 16…30V AC
9…30V DC
on AC = 35 (±10) ms
off AC = 45 (±15) ms
on DC = 10 ms
off DC = 50 ms
1.5 mA AC
0.6 mA DC
1771-WH 250 mA General-purpose 24V AC/DC inputs
1771-ID 6 120V AC/DC 92…138V AC
92…138V DC
on/off AC = 24 (±10) ms
on DC = 10 (±4) ms
off DC = 20 (±9) ms
1.7 mA 1771-WD 74 mA Isolated-circuit multi-phase applications
1771-IA 8 87…138V AC
97…138V DC
2.8 mA 1771-WA 75 mA General-purpose 120V AC/DC proximity switches
1771-IAD 16 79…138V AC
79…138V DC
on AC = 5 (±3) ms
on DC is selectable:
3 (±0.1)ms or 10(±1)ms
off AC /dc=25 (±5) ms
3.0 mA AC
0.8 mA DC
1771-WH 195 mA General-purpose 120V AC/DC inputs
1771-IAN 32 (4 sets of 8) 85…138V AC on = 10 (±7) ms
off = 20 (±15) ms
2.3 mA  60 Hz
1.9 mA  50 Hz
1771-WN 280 mA General-purpose 120V AC inputs
1771-ID16 16 77…138V AC
105…138V DC
on = 1 ms
off AC = 9 or 18 ms
off DC = 9 ms
4.0 mA AC
0.8 mA DC
1771-WN 75 mA General-purpose 120V AC/DC isolated-circuit multi-phase applications
1771-ID01 6 220V AC/DC 184…276V AC
18…276V DC
on/off AC = 20 (±10) ms
on DC = 10 (±4) ms
off DC = 20 (±9) ms
0.7 mA AC
1.0 mA DC
1771-WD 74 mA Isolated-circuit multiple-phase applications
1771-IM 8 184…276V AC
184…276V DC
on AC = 20 (±6) ms
on DC = 10 (±4) ms
off AC = 20 (±6) ms
off DC = 20 (±9) ms
1.0 mA 1771-WA 75 mA General-purpose 220V AC/DC inputs
1771-IMD 16 184…250V AC
166…230V DC
on = 15 (±8) ms
off = 172 (±56) ms
13.0 mA AC
0.25 mA DC
1771-WH 250 mA
1771-sc-IMI16‡ 16 159…264V AC
184…276V DC
on AC = 11 (±6) ms
on DC = 3 (±2) ms
off AC = 29 (±8) ms
off DC = 30 (±7) ms
2.8 mA AC
0.35 mA DC
1771-WN 100 mA Isolated-circuit multiple-phase applications
More Products