16. CONTROL UNIT TECHNICAL CHARACTERISTICS
Technology
Communication
Power Supply
Max. Consumption per module line
Max. Length module line/detector
Max. Capacity per module line
Reading Mode (program.)
Data Presentation/module line
Reading Speed
Ventilation Outputs
Alarm Output
Battery Output
Power Supply
Mains Entrance
Dimensions -mm-
Weight -kg-
17. DISPLAY MESSAGES IN ON MODE
56
56
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16 bits microprocessor.
RS485C.
From 9V to 15V.
180 mA.
1000 m.
16 detectors and 4 different gases simultaneously in real time.
2 readings, sequential or maximum per module line.
LCD display 16 x 2 lines of back lit alphanumeric characters.
2 s per detector -sequential- and total of 2 s -maximum-.
4 independent outputs per module line 3A 250V AC or 3A 30V DC dry
contact, fuse-protected with optical status indicator and de-parasiting
circuit and ground branching.
1 general by dry contact relay 5A 250V AC or 8A 30V DC fuse protected.
12V DC 7,5Ah batteries -maximum 2-.
13,8V 4,5A stabilised voltage and limited current.
220-240V AC 50/60 Hz ± 10% with incorporated power filter.
Box (1-2 module lines) 370 x 315 x 145. Box (3-4 module lines) 600 x
315 x 145.
Box (1-2 module lines) 9; Box (3-4 module lines) 14.