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1734-IE4S Allen-Bradley
Original price
$1,625.00
-
Original price
$3,050.78
Original price
$1,625.00
$1,625.00
-
$3,050.78
Current price
$1,625.00
Trusted By
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
The 1734-IE4S is an Allen-Bradley POINT Guard I/O safety analog input module in the 1734 POINT I/O family. It provides four configurable single-ended safety analog inputs (voltage or current) and supplies 24 V DC sensor power. It supports single- or dual-channel operation up to SIL 3/PLe/Cat. 4. It integrates into a POINT I/O system via POINTBus with detailed filtering options and is suitable for monitoring process variables such as temperature, pressure, flow, or tachometer signals in safety-rated control applications.
Technical Specifications
Series / Family
POINT Guard I/O Safety Module (POINT I/O)
Voltage / Signal Ranges
4…20 mA; 0…20 mA; -10 to +10 V; -5 to +5 V
Power Supply
24 V DC (power bus operating range 19.2…28.8 V DC, Class 2)
Inputs per Module
4 single-ended analog inputs
Sensor Supply Output
24 V DC sensor power, 150 mA max per output @ 55 °C; aggregate 600 mA
On-state Voltage Drop
≤ 0.5 V
Leakage Current
< 0.1 mA
Over-current / Open-load Detection
Yes
Fault Detection
Undercurrent fault detected at < 4.0 mA (2.5 mA typical)
POINTBus Current, Max
110 mA @ 5 V DC
Power Dissipation, Max
2.2 W
Thermal Dissipation, Max
7.5 BTU/hr
Isolation Voltage
50 V (continuous), Basic Insulation between field side and system; no isolation between channels
I/O Scan Rate
≥ 6 ms
Selectable Filter Response
50 Hz: ~25 ms; 10 Hz: ~72 ms; 5 Hz: ~125 ms; 1 Hz: ~450 ms
Input Ranges Configurable
±10 V; ±5 V; 0…5 V; 0…10 V; 4…20 mA; 0…20 mA; tachometer mode
Safety Mode
Single-channel or dual-channel for SIL 3 / SIL CL3 / PLe / Cat. 4 applications
Firmware / Compatibility Notes
Requires Studio 5000® Version 21 or later; RSLogix 5000® 18(2)+; Add-on Profiles 2.02.004+; DCA instruction available in RSLogix 5000 v20+ and Studio 5000 v21+
