4 instrument overview, General information – Hach-Lange RTC103 N-Module User Manual
Page 11
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11
General Information
2.4
Instrument overview
Figure 1
Base module RTC 100-240 V version
Note: All components are pre-wired.
1
L(+)
7
Automatic circuit breaker (ON/OFF switch for item 10
and 11 without fuse function)
2
N(–)
8
sc 1000 connection: RS485 (CX1010-N041)
3
Input AVC 100–240 V / Input DC 95–250 V
9
Battery compartment
4
PE (protective earth)
10 CPU base module, consisting of Ethernet port with
battery compartment (CX1010-N000), CPU module with
CF card (CX1010-0021) and passive aeration element.
5
24 V transformer (Specifications refer
11 Power supply module, consisting of bus coupler
(CX1100-0002) and terminal module 24V.
6
Output DC 24 V, 0.75 A
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