Section 2: Installation
Warning: Incorrect connections may result in PTC failure or improper operation. Inspect wiring and ensure connections are correct
before applying power.
EN installation notes
Warning: High voltage: Disconnect AC power and telephone lines before servicing.
1. The connection to the mains supply must be made as per the local authorities’ rules and regulations: In the UK as per BS6701. An
appropriate disconnect device must be provided as part of the building installation. Where it is not possible to rely on identification of
the NEUTRAL in the AC MAINS SUPPLY, the disconnecting device must disconnect both poles simultaneously (LINE and
NEUTRAL). The device shall disconnect the supply during servicing.
2. The equipment enclosure must be secured to the building structure before operation.
3. Dispose of used batteries according to the waste recovery and recycling regulations applicable to the intended market.
4. Two batteries may be used to provide the required backup time.
The following modules are optional:
l
One slot for a HSM3350 with one 17Ah battery and internally mounted HS65WPS power supply
l
Two slots for HSM3408, HSM2955, HSM3204CX
Power supply
Primary: 100 VAC to 240 VAC, 50 Hz to 60 Hz, Class 6; Secondary: 18 VDC, 3.6 A
Power supply adapter module: HS65WPS
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