Product Description
🔹 General Information
|
Manufacturer |
Allen-Bradley |
|---|---|
|
Model/Part Number |
1734-IR2E |
|
Description |
POINT I/O Resistance Temperature Detector (RTD) Module |
🔹 General Specifications
|
Attribute |
Value |
|---|---|
|
Terminal Base |
1734-TB, 1734-TBS, 1734-TOP, or 1734-TOPS wiring base assembly |
|
Terminal Base Screw Torque |
0.8 N•m (7 lb•in) |
|
Indicators (Logic Side) |
1 green/red – Module status indicator, 1 green/red – Network status indicator, 2 green/red – Input status indicators |
|
Keyswitch Position |
6 |
|
POINTBus™ Current (Max) |
220 mA @ 5V DC |
|
Power Dissipation (Max) |
1.0 W |
|
Thermal Dissipation (Max) |
3.3 BTU/hr |
|
Isolation Voltage |
50V (continuous), Basic Insulation Type, I/O to system; Type tested @ 1600V AC for 60 s |
|
External DC Power |
No external supply required |
|
Dimensions (HxWxD), Approx. |
56 x 12 x 75.5 mm (2.21 x 0.47 x 2.97 in.) |
|
Weight, Approx. |
0.036 kg (0.08 lb) |
|
Wiring Category |
1 – on signal ports |
|
Wire Size |
- With 1734-TBCJC: 0.25…2.5 mm² (22…14 AWG) shielded thermocouple wire, 1.2 mm (3/64 in.) insulation max. - With 1734-TB, 1734-TBS, 1734-TOP, or 1734-TOPS: 0.25…2.5 mm² (22…14 AWG) solid or stranded shielded copper wire rated at 75 °C (167 °F) or greater, 1.2 mm (3/64 in.) insulation max. |
|
Enclosure Type Rating |
None (open-style) |
|
Temperature Codes |
- North American Temp Code: T5 (1734-IR2, 1734-IR2K), T4A (1734-IT2I, 1734-IT2IK) - UKEX/ATEX Temp Code: T4 (All models) - IECEx Temp Code: T4 |