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GCZ 4500 B

Product no.: GCZ 4500 B / 13Z (Relay: 56, Alarm zones: 13, BUS input modul: -)

Gas control unit in BUS technology
for 1...64 measuring channels or 32 zirconium sensors 
on  8 BUS strangs and up to 45 illuminated transparents

Bus topology: RS 485
Connecting cable: JY (St) Y 2x2x0,8
Alarm set points: 5 (medium or measuring value defined)
Alarm output: collected malfunction: 2 x potential-free changer, 250V/2,5A
  collected alarm: 2 x potential-free changer, 250V/2,5A
  plus 10..84 freely programmable changer, 250V/2,5A
  e.g. programmed as 1,,4 alarm zones, each with
  2 ventilator level: each as potfr. changer, 250V/5A
  1 CBCS alarm message: potfr. changer, 250V/5A
  1 connection for warning transparents 250V/16A, clocked/static
  1 connection for horn 230V/5A, resettable
Displays: LED-Display for operating, alarm and fault messages
 

LCD clear text display for measuring point information such as gas type,
concentration value, alarm and failure message of individual measuring points
Other: averaging calculation, system clock, self-monitoring and BUS monitoring
Housing:

plastic housing IP54 wall mounted WxHxD 360x260x120 mm³
Supply:

For supply use emergency power supply USV-B1 (for more than 30 zirconium
sensors use 2 supplies)

→ Operating instruction
→ Connecting diagram
→ Emergency power supply

Selection: GCZ 4500 B

Product no. Relay Alarm zones BUS input modul Price
GCZ 4500 B 14..88 2...21 -
GCZ 4500 B / 2Z 14 2 -
GCZ 4500 B / 4Z 24 4 -
GCZ 4500 B / 5Z 24 5 -
GCZ 4500 B / 13Z 56 13 -
GCZ 4500 B / 21Z 88 21 -
RBG 4500 B 1Z + 5 + 1 -
RAM 32 + 32 + 8 -
RAM 64 + 64 + 16 -
DI-8 - - 8 channel, digital
Al-4 4-20mA - - 4 channel, 4-20 mA
Browse this category: Gas Warning Systems