I40 High and Low level sounder. Security Grade 3
[140]

(Image may be for illustrative purposes only)

Manufacturer: Knight Plastics Model: 140 Price:   £16.52 inc. VAT  £13.77 exc. VAT  Quantity:

I40 High and Low level sounder. Security Grade 3

Description

 
The I40 is a High and Low level sounder. The
HIGH level is for ALARM warning and the LOW
level is for ENTRY/EXIT warning. Both functions
are triggered independently.
The LOW level sounder is fitted with a volume
control which can be set to individual
requirements.

Installation

The I40 is designed to be wall mounted. The tamper actuator is retained in the base plate
and will operate the micro-switch when either the front speaker housing or the base plate is
removed.  The tamper signals are brought out on voltage free contacts for optimum
configuration.
Wire the trigger signals to the appropriate terminals as marked on the pcb.
The volume of the ENTRY/EXIT sound can be adjusted by turning the volume control on the
pcb. 
The ALARM tone volume cannot be adjusted