RTK UC625 series User Manual

RTK Series UC625 Annunciator
27
1. Specification
Optically Coupled Inputs
Input Types Volt-Free Contacts Normally Open Normally Closed
Field Contact Voltage
Standard
• 24VAC/DC
Optional
• 48VAC/DC
• 110VAC/DC
•
250VAC/DC
Contact Resistance N/C Series Resistance of contact cables 5k ohm maximum
Contact Resistance N/O Parallel Resistance of contact cables 150k ohm minimum
Response Time Std Version 5mS 25mS 50mS 100mS
Response Time M3 Version 5mS 25mS 200mS 5S
Surge Withstand Transient
To IEC 255.4 1.2/50mS
Common Mode: 1kV Series Mode: 2kV
Input Protection
PSU Reverse Polarity
Protection.
Inputs protected against accidental
connection to 240VAC, 50Hz or 1000V
Megger testers
First-up Discrimination 10ms ±5ms
Outputs
Visual 8mm Super Bright LED
Audible Dual Integral Audibles
Horn Relays
Dual Integral Horn Relays
Contact Rating (resistive)
• 240VAC, 220VDC max
• 24VDC @ 2A
•
125VDC @ 0.5A
Common Alarm Relay
Contact Rating (resistive)
• 240VAC, 220VDC max
• 24VDC @ 2A
•
125VDC @ 0.5A
Individual Channel
Repeat Relays
Contact rating: (resistive)
• 240VAC, 125VDC max
• 24VDC @ 2A
• 125VDC @ 100mA
Relay outputs may be normally
energised or de-energised on fault
as required.

RTK UC625 series Specifications

General

Brand	RTK
Model	UC625 series
Category	Security System
Language	English