B&R 3NC154.60‑2 3‑Axis Positioning Module

Technical Specifications

Model:3NC154.60‑2 (NC154.60‑2)

Brand:B&R

Product Type:System 2005 rack three‑axis independent positioning motion module

Applicable System:B&R System 2005 rack system,applied for packaging machinery,multi‑axis automation equipment for closed‑loop position control of servo and stepper drives

Axis Quantity:3 independent control axes

Encoder Interface:incremental encoder 5V differential,SSI absolute encoder,electrically isolated,max input frequency 150kHz,32‑bit counter

Servo Analog Output:per‑axis ±10V,12‑bit resolution,5mA output capacity

Digital Input:5 channels 24VDC per axis for limit switch,reference signal and safety interlock

Relay Output:1 relay output per axis,rated 1A 24VAC/DC

Power Consumption:max 6W

Installation:Install in System 2005 rack slot

Indicator:On‑board LED for axis status and fault diagnosis

Degree of protection:IP20

Certification:CE,cUL‑us

Working temperature:0℃ ~ +55℃

Storage temperature:‑25℃ ~ +70℃

Relative humidity:5‑85% non‑condensing,pollution degree 2

Built‑in function:Rack‑mount independent multi‑axis positioning module executes closed‑loop position calculation locally to reduce main CPU load. It collects incremental or SSI absolute encoder position signals and outputs ±10V analog command to servo drives. Dedicated digital inputs handle limit and home signals,while relay outputs realize safety‑related switch control. On‑board diagnosis LED supports fast motion‑axis fault location during site maintenance

Product Brief

3NC154.60‑2 belongs to B&R System 2005 legacy motion control family,it is discontinued spare part for multi‑axis machine positioning. It cannot run independently and must work with System 2005 CPU. Widely used for original B&R automation equipment maintenance and renovation. Before purchase,please confirm rack hardware version and slot compatibility requirement. ESD anti‑static protection shall be followed during installation