Warning systems
Bacharach gas warning device IP66 w. SC-Sensor MGS-460 R290 0-5000ppm
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Order No.: 476.3841
Manufacturer number: 6302-4301
Manufacturer: Bacharach
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Description
The MGS-460 refrigerant gas detector is intended for use in cold storage rooms and can be used alone, in combination with the MGS-408 controller or in combination with the facility's BMS/BAS. It conforms with refrigerant safety regulations (ASHRAE 15 and EN 378) and features an audible and ...
The MGS-460 refrigerant gas detector is intended for use in cold storage rooms and can be used alone, in combination with the MGS-408 controller or in combination with the facility's BMS/BAS. It conforms with refrigerant safety regulations (ASHRAE 15 and EN 378) and features an audible and visible alarm signal to alert staff of a refrigerant leak.
Features
- Mobile App-Oberfläche für einfache Inbetriebnahme und Wartung ohne Spezialwerkzeug
- Vorkalibrierte Plug-and-Play-Sensormodule für den schnellen und einfachen Austausch von Sensoren
- Temperaturkompensierte Messungen verringern Fehlalarme und optimieren die Genauigkeit in ...
- Mobile App-Oberfläche für einfache Inbetriebnahme und Wartung ohne Spezialwerkzeug
- Vorkalibrierte Plug-and-Play-Sensormodule für den schnellen und einfachen Austausch von Sensoren
- Temperaturkompensierte Messungen verringern Fehlalarme und optimieren die Genauigkeit in Kälteanwendungen
- Digitale und analoge Kommunikation zur Integration in BMS / BAS-Steuerungssysteme
- Onboard-A / V-Alarme für ASHRAE 15 und EN 378 entsprechen keiner zusätzlichen Hardware
Accessories / Replacement parts
-
Control unit
-
Externes Netzteil
-
Replacement sensor
-
Signal light/horn
Technical data
Dimensions
Width
alarm unit:
165 mm
remote control:
136 mm
Installation height
height:
0-2000 m AMSL
Height
alarm unit:
165 mm
remote control:
115 mm
Length
alarm unit:
87 mm
remote control:
68 mm
General information
Alarm output
int. alarm tone:
72 dB at 10 cm
alarm delay:
configurable (0 to 15 minutes)
Display
indicators:
multicoloured status-LED
internal alarm tone 72 dB at 10 cm
Housing
material:
ABS
protection:
IP66
Pressure
Operating pressure
pressure:
23.6 to 32.5"Hg (800 to 1,100 mbar)
Electrical Data
Output analog
analogue output:
4 to 20 mA, 0 to 5 V, 0 to 10 V, 1 to 5 V (standard) or 2 to 10 V
Input
Inputs:
keys (×2),
magnetic switch (×2)
Connections
Bluetooth®:
Bluetooth® Low Energy, BLE 4.2
Modbus:
Connection:
connector block RS-485
baud rate:
9600 (standard) or 19200
data bits
8
parity:
none (standard), even or uneven
stop bits:
1 (standard) or 2
repetition interval:
500 ms (minimum)
Connection cable
cable (mains):
2-lead, 16 - 28 AWG
cable (relay):
2-lead, 16 - 28 AWG
cable (Modbus):
recommended: Belden 3106A (or equivalent), 3-lead, double twisted pair + earth, shielded cable with 120 ? characteristic impedance, 16 - 28 AWG
Supply voltage
power source: V/Ph/Hz
19.5 bis 28.5 V DC or 24 V AC ±20%; 4 W
Humidity
Relative humidity
humidity: %
5 to 90 % relative humidity, non-condensing
Weight
Weight net
758 g
Temperature data
Operating range
temperature: °C
semiconductor: -40 to 50 °C electrochemical: varies according to gas type and/or concentration, see MGS-400 (Art.-Nr. 1100-2294) operating instructions for the full temperature range list. infrared: -40 to 50 °C heat tone: -40 to 50 °C
Technical modifications reserved. Product images may differ from the actual product and are meant for demonstration purposes only. Absolutely no liability can be assumed for possible indication errors and errors in the manufacturers’ information.
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