Honeywell XNX User Manual

XNX Universal Transmitter Quick Start Guide
35
 
Local HART
IS Barrier
(optional)
HART
Adaptor
Optional Local HART IS Barrier
must be connected to J1
Searchpoint
Optima Plus
4
3
2
1
Sig
Gnd
+24
+
9
8
7
6
5
J1 HART
S1 S2
Terminal Block 1
B
A
2
1
Terminal Block 2
IR Data
S3 S4
green, to building ground
green, to
building
ground
red
black
white
orange
blue
Figure 21. IR personality wiring - Searchpoint Optima Plus
Optional Local HART IS Barrier
must be connected to J1
 
Local HART
IS Barrier
(optional)
4
3
2
1
Sig
Gnd
+24
+
9
7
6
5
J1 HART
S1 S2
Terminal Block 1
B
A
1
2
Terminal Block 2
IR Data
S3 S4
8
HAR
T
Ada
ptor
Searchline Excel
green, to
building
ground
red
black
white
orange
blue
Figure 22. IR personality wiring - Searchline Excel

Honeywell XNX Specifications

General

Ingress Protection	IP66/67
Product Type	Universal Transmitter
Enclosure Rating	IP66/67
Display	LCD
Communication Protocols	HART, Modbus, Foundation Fieldbus
Power Supply	24 VDC nominal, 18-32 VDC
Operating Temperature	-40°C to +65°C (-40°F to +149°F)
Material	Aluminum or Stainless Steel
Gas Types	Toxic, Oxygen, and Combustible gases
Output	4-20 mA
Relays	3 programmable relays
Approvals	ATEX, IECEx, UL, CSA
Sensor Compatibility	Electrochemical, catalytic, infrared, and other sensor types