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1794-TBN Allen-Bradley
Original price
$460.00
-
Original price
$1,723.70
Original price
$1,723.70
$460.00
-
$1,723.70
Current price
$1,723.70
Trusted By
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The Allen-Bradley 1794-TBN is a Flex I/O terminal base unit designed for use in distributed control systems. It accepts up to 16 I/O points and supports common and +voltage wiring for field modules. In a control system, it serves as the mechanical and electrical interface between FLEX I/O modules and field wiring, providing FlexBus power, channel-level power distribution, and bus connections. Typical industrial applications include machine-level I/O expansion in packaging, material handling, and discrete manufacturing environments.
Best Suited For
- Flex I/O modules requiring up to 16 field connections
- Applications needing common and +voltage distribution for AC/DC modules
- DIN-rail or panel mount I/O expansion
- Environments requiring -20…70 °C operating range
I/O capacity
16 points
FlexBus supply
5 V DC, 640 mA
Maximum terminal current
10 A
Operating temperature
-20 °C to 70 °C
Wire size
22-12 AWG (0.34-3.3 mm²)
Technical Specifications
I/O & Electrical
Number of I/O
16 points
Common terminals
2
+Voltage terminals
2
Maximum terminal rating
250 V AC/DC, 10 A
Isolation voltage
250 V continuous max.
FlexBus supply
5 V DC, 640 mA
Communication & Power
FlexBus current
5 V DC, 640 mA
Physical & Environmental
Wire size
22-12 AWG (0.34-3.3 mm²)
Terminal screw torque
1.4 Nm
Operating temperature
-20 °C to 70 °C
Storage temperature
-40 °C to 85 °C
Weight
0.14 kg (0.31 lb)
Certifications
CECSACULC-TickGOSTKCMARINEUL
