100/180 mm PAPERLESS GRAPHIC RECORDER: USER GUIDE
HA028910
Issue 13 Sep 16
User Guide
Page 360
13.4.2 WIRING (Cont.)
Figure 13.4.2c Internal wiring
Options
connector
Input board 2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Input board 1
V+
V-
I
V+
V-
I
V+
V-
I
V+
V-
I
V+
V-
I
V+
V-
I
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
V+
V-
I
V+
V-
I
V+
V-
I
V+
V-
I
V+
V-
I
V+
V-
I
CON 7
CON 8
CON 9
CON 10
CON 11
CON 12
CJ
sensor
+
-
+
-
+
-
+
-
+
-
+
-
CON 1
CON 2
CON 3
CON 4
CON 5
CON 6
CJ
sensor
Option board 2
Power supply unit
Brown
Blue
Green/Yellow
L
N
E
Line supply
(100 to 240V)
(50/60 Hz)
Earth
Chassis ground
(Safety earth)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Option board 1
Recorder back panel
Portable case
L
N
E
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Ethernet
connector
+
-
+
-
+
-
+
-
+
-
+
-
13.4.3 Specifi cation
Information additional to the general specifi cation in Annex A.
Safety isolation
DC to 65 Hz: BS EN61010 (Installation category II; Pollution degree 2
Channel to channel:
33V ac RMS, 46.7V ac peak, or 70V dc to earth
Channel to ground:
33V ac RMS, 46.7V ac peak, or 70V dc to earth
Note: For the sake of clarity, the
Serial Communications and USB op-
tion wiring are not shown.
Note: Two input board (12 t/c) wiring
shown.
One input board version (6t/c) similar but
input board two and associated wiring and
connectors are not fi tted.
Three input board (18 t/c) similar, but with
option boards 1 and 2 being replaced by
the third i/p board and the 22-way connec-
tor being replaced by thermocouple con-
nectors CON 13 to CON18. Input board
3 channels 1 to 6 are wired to CON 13 to
CON 18 respectively.
