Honeywell XNX - Page 34

XNX Universal Transmitter Quick Start Guide
34
HART
20 mA
Operation
LOCAL
J1
S1
+V 1-1
Searchline
Searchpoint
4-20mA
HART
18-32 VDC
13.2W max.
1-2
-V 1-3
1-4
+mA 1-5
-mA 1-6
1-7
- Ir
+ Ir
1-8
Sig 1-9
S1
Source
Sink
Isolated
S2
S2
Ir TB-1
TB-2 Ir Data
S3
Source
Sink
S4
▼▼
▲▼
▼▲
S2S1
Isolated
Sink
Source
J1 - Local HART Connector
S1 and S2 - 20mA Output
Jumper Switch
S3 and S4 - IR 20mA Input
Jumper Switch
▼
▲
▼
▲
S4S3
Sink
Source
1
2
3
4
5
6
7
8
9
XNX IR TB-1
XNX IR TB-2
TB2
Terminal
No�
From Searchpoint Optima
Plus
Searchline Excel
A Blue
B Orange
XNX
Desc.
From Searchpoint Optima Plus
Searchline Excel
Earth Green/Yellow
TB1
Desc�
From Searchpoint Optima
Plus
Searchline Excel
1 24v
See Common Connections
Section 2.4
2
3 Gnd
4
5 20mA +
6 20mA -
7 24v Red
8 0v Black
9 Sig White
Figure 20. XNX IR personality board terminal blocks, jumper switches, and wiring guide