T7122

Overview

T7122 is an Allen-Bradley ICS Triplex processor module with 512K memory.

Identity

• Part Number: T7122

• Type: Processor Module

• Manufacturer: Allen-Bradley ICS Triplex

• Compatible Chassis: T7102

Electrical Characteristics

• Voltage Range: 20–30 VDC

• Maximum Load: 100 VA

• Fusing: 2 A, 250 V, slo-blo (3AG, located on controller chassis)

• Power Hold-up Time: ≥10 ms

• Heat Dissipation: 46 W (156 BTU/h)

Fault Contact Ratings (Class II Connection Only)

• Load Current (max.): 1 A

• Load (min.): 10 mV, 0.1 mA

• Voltage (max.): 30 VAC, 42.5 VDC

• Switching Capacity (max.): 30 VA, 42.5 VAC (resistive)

Memory

• Installed Capacity: 512K

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