26 System Overview
Trident Planning and Installation Guide
Digital Output Module
Pulse Input Module
Solid-State Relay Output Module
I⁄O Extender Modules
Model Description Points
3401 24 V DC, commoned 16
Model Description Points
3381 0.5 Hz to 32 kHz, differential 6
Model Description Points
3451 Non-triplicated, commoned in groups of 2 32
Model Description
2281 I⁄O Extender Module Kit (without termination)
2291 I⁄O Extender Module Kit for I⁄O Baseplate (with termination)
2292 I⁄O Extender Module Kit for MP Baseplate (with termination)