Gas warning unit RM-TC4W four channel

Gas warning unit RM-TC4W four channel
Number of Transmitters: 1 to 4
Signal Processing: Microcontroller with A/D-Converter
Illuminated graphic display (160 x 80) for indication of measured values, messages and alarms;
12 (3 x 4) red LED for alarm indication;
LED for fault indication (yellow, channel: 4 x yellow/ 4x green, control unit 1 x),
maintenance mode (1 x yellow)
3 freely adjustable alarm levels per channel, latching function configurable
12 potential free change-over contacts 230V / 5A
(total rated current: max. 10 A), freely configurable to alarm 1 to 3 and fault
2 potential free change-over contacts 230V / 5A
for maintenance mode and fault
Option:
Service Key function
Horn reset
RS 232-interface for configuration and maintenance, RS 485 optional
4 digital inputs
Operation Temperature: -10°C to +40°C
Dimensions: 194 mm x 240 mm x 120 mm
Installation: wall mounting
Material housing: ABS
Enclosure Rating: IP 54
Storage Temperature: -25°C to +60°C
Power Supply: 230V AC
Power Consumption: max. 0,2A/45 W
EC-Directives:
CE II (3) G 94/9/EC (ATEX), 89/336/EEC (EMC), 73/23/EEC (LVD)
Measuring Function: Designed according to
DIN EN 61779-1 to DIN EN 61779-4, DIN EN 45544-1 to DIN EN 45544-3, DIN EN 50104
Country of origin: Germany; Customs tariff no.: 9027 1010