Guardian Staff Safety
500/600/700 series Universal Booster Power Supply
£700.00 ex VAT£840.00 inc VAT
An Intercall booster power supply that increases the number of devices and cable length on systems powered by an L617 or L717.
01383 720 600
sales@sensorium.co.uk
Relay Board (Mk2)
£49.00 ex VAT£58.80 inc VAT
An Intercall relay board that turns open collector outputs from displays and overdoor lights into volt-free normally open and closed contacts.
Product Details
The RB1 converts the open collector output from L746 overdoor lights and selected LCD displays, such as the L628 and L758, into volt-free normally open and normally closed contacts. It can also trigger a call point from an external DC voltage, such as a door bell, and can be factory configured with time delays for some access door uses. A 12 V output taken from the network can drive low current devices.
Product Specification
Manufacturer: Intercall
Model: RB1 (Mk2)
Product type: relay board
Input: open collector from displays and overdoor lights; DC trigger input
Relay: normally open and normally closed contacts, 24 V DC 500 mA max
Auxiliary output: 12 V DC, 10 mA max
Network: Intercall 600/700 2 wire
Mounting: single gang back box, flush or surface
Dimensions: 80 x 80 x 40 mm
Weight: 70 g
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