Apollo 55000-182 Installation Manual

Functional Test Data
Protocol bit use:
Output Bit Function
Fault Finding
Problem
No response or missing
Fault condition reported
Sounders fails to operate
Sounders operate continuously
Analogue value unstable
Sounder Loading Table
Load Current (Amps) Ambient Temperature (Deg C)
4 66-70
5 up to 65
Please note: If the unit is installed in applications above 65°C ambient temperature then
please refer to sounder loading table (above) for safe operational use.
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Input Bit Function
Possible Cause
Incorrect individual address setting
Incorrect loop wiring
Incorrect group or individual address setting
Incorrect wiring of sounder zone or fault input
Faulty sounder
Local supply faulty or incorrect polarity
Fuse blown on sounder PCB
Incorrect wiring
Incorrect group or individual address setting
Fuse blown on sounder PCB
control panel has incorrect cause and effect
programming
Faulty sounder
Panel fault
Incorrect sounder zone wiring
Dual address
Loop data fault; data corruption
4
39214-447/Issue 2
DIN-Rail Sounder Controller (5 Amperes)
General
The DIN-Rail Sounder Controller (5 Amperes), part no. 55000-182, is designed to be mounted
in an enclosure, clipped on to a standard 35mm DIN-Rail (DIN 46277).
To ensure compliance to EN54-18 is maintained, this device shall be installed within an
enclosure weighing greater than 4.75 kg.
The installation must conform to BS5839 (or applicable local codes) and be carried out
such that the unit is not subjected to:
• Exposure to risk of mechanical damage
• Unauthorised modiÞ cation or interference
• Exposure to moisture, dust and foreign bodies
• Exposure to temperatures exceeding the maximum ambient
The address of the unit is set on segments 1–7 of the DIL switch. Segment 8 is used to disable
the Fault LED if it is not required or the extra loop current to illuminate it is not available.
The unit is loop powered and controlled by the control panel using the output bits in the
communication protocol. This unit is polarity sensitive.
If the unit is installed in applications above 65°C ambient temperature then please refer to
sounder loading table (page 4) for safe operational use.
Installation
1. Run the cables from the loop, the sounder circuit and the fault contact connections (if
required - see illustration) into the unit. Ensure that earth continuity is maintained.
2. Set unit address on segments 1–7 of the DIL switch (see address table.) Set group
address if required.
If the LED is to be disabled, set segment 8 of the DIL switch to 1.
3. Remove the backing strip from the lower portion of the label.
4. Fix the lower portion of the label Þ rmly to the unit, ensuring the DIL switch access hole is
covered.
5. Clip the unit to the standard 35mm DIN-Rail (DIN 46277)
Please use end stops, part number 27447-528 or equalivent, at each end of the unit to
secure it in place
Installation Guide
1