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1791-0B16 Allen-Bradley
Original price
$313.68
-
Original price
$403.80
Original price
$403.80
$313.68
-
$403.80
Current price
$403.80
Trusted By
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The 1791-0B16, part of the Allen-Bradley 1791 Block I/O Series, is a discrete 16-point DC output module designed for remote I/O applications. It provides 16 sourcing outputs and integrates power supply, controller interface, I/O connections, and signal-conditioning circuitry within a compact block. It is compatible with PLC-5, SLC 5/02, PLC-2 and PLC-3 controller platforms and is typically used in machine control, packaging, material handling, and remote operator terminal installations. 1791-0B16 offers cost-effective distributed control solution.
Best Suited For
- PLC-5, SLC 5/02, PLC-2 or PLC-3 distributed I/O expansions
- Remote I/O installations in compact enclosures
- Material handling or packaging machine control
- Retrofitting or servicing existing 1791 Block I/O systems
Outputs per block
16
External supply voltage
19.2-30 V DC
On-state voltage range
10-30 V DC
Max power dissipation
12.5 W
Technical Specifications
I/O & Electrical
Outputs per block
16
On-state voltage range
10-30 V DC
External power voltage
19.2-30 V DC
Minimum on-state current
1 mA per output
Maximum on-state voltage drop
1 V @ rated current
Off-state leakage current
0.5 mA (max)
Output signal delay (on)
0.5 ms (max)
Output signal delay (off)
1.0 ms (max)
Communication & Power
Nominal voltage
24 V DC
Module current requirement
300 mA
Physical & Environmental
Dimensions (H×W×D)
6.95 × 2.7 × 3.85 in
Weight
1.00 lb (0.45 kg)
Mounting orientation
Vertical (preferred) or horizontal with derating
Rated output current at 60 °C (vertical)
500 mA per output
Rated output current at 60 °C (horizontal)
250 mA per output
