Safety Summary; Component Names - Hitachi HC-A32MB Installations- Und Betriebshandbuch

1. Safety Summary

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Caution
Do not connect voltage input to the control system before
installation is correctly done.
Read this manual carefully before performing installation
work.
Read this manual in order to configure the HC-A32MB
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Attention
Do not install HC-A32MB in places... :
– with vapour, oil or dispersed liquids.
– with heat sources nearby (sulphuric surroundings).
– where accumulation, generation or leaks of inflammable
gases has been detected.
– that are near the sea, in saline, acid or alkaline
surroundings.
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Caution:
This appliance must be used only by adult and capable people, having received the technical information or instructions to handle properly and
safely this appliance.
Children should be supervised to ensure that they do not play with the appliance.

2. Component names

The figure shows the names of the HC-A32MB components
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PMML0191A rev.0 - 04/2009
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Attention
Install HC-A32MB away from possible sources of
electromagnetic waves.
Respect local electrical standards.
Use a power circuit that is not subject to peak demands.
Ensure that there is enough free space around the
HC-A32MB (see figure) so that the heat may dissipate
adequately (refer to "Installation Work").
If you install the HC-A32MB in
vertical position, install the power
supply in the lower part and the
temperature control outputs in the
upper part
1 K1: H-LINK Connector:
2 K5: Serial port RS485
3 K3: +5V DC Power connection
4 Power source: 230V AC / 5V DC
5 H-LINK PCB
6 Packing glands (2)
7 7-segments
Safety Summary
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