Mobatime EuroTime Center ETC 12, Инструкция по эксплуатации, Страница: 73 / 96

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Terminals ETC 24R
Terminal Connection Description
1 Relay 1
Switching contact 230 VAC / 10 A (cos

= 1)
2 Relay 2
Switching contact 230 VAC / 10 A (cos

= 1)
3 Relay 3
Switching contact 230 VAC / 10 A (cos

= 1)
4 Relay 4
Switching contact 230 VAC / 10 A (cos

= 1)
L Mains power phase Mains power input safety connector. (refer to chapter
7.1.1).
Mains power earth
N Mains power neutral
1 Alarm relay Contact opens at alarm
Load: 30 W (60 VDC or 1A) or 60 VA (30 VAC or 1A)
2 Alarm relay
3 Bat + Input for running reserve battery (refer to chapter
7.1.4).
4 GND Ground for battery and DC power supply
5 DC-IN + Input for external DC power supply (refer to chapter
7.1.2).
6 RS 232 TXD Interface RS 232 for CAS/CAN communication, serial
synchronisation in-/output, file download / upload.
7 RS 232 RXD
8 GND Ground
9 RS 422 TXD - Interface RS 422 for CAS communication, serial
synchronisation in-/output.
10 RS 422 RXD -
11 RS 422 TXD +
12 RS 422 RXD +
13 DCF input - DCF input for the connection of a DCF receiver with
current loop output.
14 DCF input +
15 DCF output - Synthetic DCF output, opto coupler, Umax=30VDC,
I
on
=10..15mA, I
off
=2mA @20VDC
16 DCF
17 DC voltage output 22..29 VDC; 200 mA max.
18 Control input 1 Control inputs for twilight switch and other devices in
connection with the switch program. Active when
closed.
19 Control input 2
20 Control input 3
21 Slave clock line 1b Output of polarised Impulses, DCF or MOBALine
22 Slave clock line 1a Output of polarised Impulses, DCF or MOBALine
23 Slave clock line 2b Output of polarised Impulses, DCF or MOBALine
24 Slave clock line 2a Output of polarised Impulses, DCF or MOBALine