TC1 Alarming unit, 1 sensor input

General Catalog 555-10

TC1

Alarming unit, 1 sensor input

TC1

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1 surveying channel
For compact overfill and leakage sensors MAXIMAT® and MAXITOP
Automatic loop detection survey
Automatic sensor test
Alarms: Optical and acoustic (>75 dB)

APPLICATION

Alarm signals for survey of:

• Stored fluids, dangerous and no flammables

• Retention basins

• Double wall tanks

• Drain collectors

PRINCIPLE

TC1 is designed for overfill detectors and leakage detectors MAXIMAT® and MAXITOP. Alarm system TC1 has a self-diagnostic test; it surveys the sensor, the loop and completes all the alarm procedure.

Acoustic alarm complies with directives (ZG-ÜS) for overfill detectors.

The detector is directly powered through the TC1. Alarm status is provided by detector to TC1 witch signals it with audible and visual alarms. The alarm reset is done by operator on the front board.

The TC1B version allows to connect any sensor, which have a potential free contact output.

Front board alarm status:

• Yellow LED –> Alarm occured, not yet reset

• Green LED –> Normal monitoring status

• Red LED –> Alarming status

TECHNICAL FEATURES

Supply power: 230 V AC ±10% - 50/60 Hz

Power consumption: approx. 2 VA / 2 W max.

Protection: IP 65 (acc. EN 60 529)

Ambient temperature: -20…+60°C

Housing: Polycarbonate, Wall mounting

Input: 1 detector

Electric connections: Screw connectors

Output: 1 changeover contact

Switching power: 230 V AC / 3 A

Indications: Green LED ––> in operation, Yellow LED ––> alarm not yet reset, Red LED ––> alarm in curse

Audible alarm: >75 dB

Control elements: Reset push button for test and alarm acknowledgement

CE Mark: In accordance with low voltage directive (2006/95/EC) and EMC directives (2004/108/EC)

General Catalog 555-10
17/04/2018 11:24

Alarming unit, 1 sensor input
TC1