ALLEN BRADLEY 1444-RELX00-04RB Relay Expansion Module

Manufacturer

Allen-Bradley

Model/Part Number

1444-RELX00-04RB

Description

Relay Expansion Module

Contact Arrangement

Single Pole Double Throw (SPDT) change-over contact

Contact Material

Gold Plated Surface

Resistive Load

AC 250V: 8 A  DC 24V: 5 A @ 40 °C (104 °F), 2 A @ 70 °C (158 °F)

Inductive Load

AC 250V: 5 A  DC 24V: 3 A

Rated Carry Current

8 A

Maximum Rated Voltage

AC: 250V  DC: 24V

Maximum Rated Current

AC: 8 A  DC: 5 A

Maximum Switching Capacity

Resistive Load: AC 2000VA, DC 150 W  Inductive Load: AC 1250VA, DC 90 W

Minimum Permissible Load

DC 5V: 10 mA

Maximum Operating Time

15 ms @ rated voltage

Maximum Releasing Time

5 ms @ rated voltage

Mechanical Life Operations

Minimum: 10,000,000

Electrical Life Operations

Minimum: 50,000

Status Indicators (6)

Power, Relay Status (4), Local Bus Status

Current

56 mA @ 24V (73…48 mA @ 18…32V)

Consumption

1.6 W

Dissipation

2.3 W

Between Relay Ports and System

250V (continuous), basic insulation type

Type Tested Voltage

1500V AC for 60 s

EFT/B Immunity (IEC 61000-4-4)

±3 kV at 5 kHz on unshielded relay ports

Surge Transient Immunity (IEC 61000-4-5)

±1 kV line-line (DM) and ±2 kV line-earth (CM) on unshielded relay ports

Requires Terminal Base

1444-TB-B

Removable Plug Connector Sets

Module Spring: 1444-REL-RPC-SPR-01  Screw: 1444-REL-RPC-SCW-01  Terminal Base Spring: 1444-TBB-RPC-SPR-01  Screw: 1444-TBB-RPC-SCW-01

Dimensions (H x W x D), approx.

153.8 x 54.2 x 74.5 mm (6.06 x 2.13 x 2.93 in.)

157.9 x 54.7 x 100.4 mm (6.22 x 2.15 x 3.95 in.)

Weight, approx.

180 g (0.40 lb)

290 g (0.64 lb)

Wiring Category(1),(2)

1 - on relay ports

Wire Type

Unshielded on relay ports