I/O
J15
1
2
JTAG
13
1
J27
6
9
J18
+
+
BATT
J16
1
5
DISPLAY
Ext Power
Supply
24 VDC
2
14
SD CARD
CHARGER
14
J13
13
J17
COMM:1
COMM:2
J29
2
1
NOTES:
1. WARNING: This drawing
does not illustrate the
installation methods required
for hazardous locations. Prior
to any installation in a
Classified Hazardous
Location, verify installation
methods by the Control
Drawing referenced on the
product’s name tag and
national and local codes.
2. This is for a 24V power
supply system.
XU1
XA1
XA2
3
3
1
1
9
10
J10
21
COMM1►
J7
USB A/B
J28
S2
J6
ETHERNET
CPU ENGINE
XA3
KEYPAD
RESET
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
ABB TTH300 Temperature Transmitter
1 (+)
2 GND
Supply Voltage (+)
7
-
◄ COMM2
1
1
1
+
DIGITAL I/O
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
6 5
1 2
8
4
3
J19
ON
J8
S1
OFF
SECURITY
(-)
J5 1
3
J9 1
3
J11 1
3
J12 1
3
Thermocouple
◄B
1
2
3
DEBOUNCE
ENABLED
1
J1
XBT1
J22
J21
1
3 1
J24
J25
3 1
3 1
DISABLED
J26
3 1
1
3
3
J20
3
!
(+)
◄J23
J23
1
MEM.BACKUP
AI1
ENABLE
2
DISABLE
Note:
AIs connected to J23 are
configurable for either Volts or
milliAmps by switching the set of
jumpers lined above it.
4
J1
J21
1
2
3
4
5
6
7
8
9
10
1
3
XRCG4 (2103329) Board
2
AI2
J22
2 3
AI3
AI4
AI5
J24
J25
J26
SETTINGS
(2-3): 0-10V
(1-2): 4-20mA
AI 1 (+)
J22
J21
AI 1 (-)
1
Signal return (-)
3 1
3
In this configuration, jumper J21
& J22 pin numbers 1 to 2 for 420mA input.
50 Ohm Resistor
REF: NA
TOTALFLOW
Products
ACTION
DOC TYPE
L34345
UD
TITLE
XRCG4 (2103329 BD) AI TO TTH300
TEMPERATURE TRANSMITER 24V POWER
DWG NO.
2105068
REV
AA
SHEET
1
OF
1