Johnson Controls XP-910x appendix Typical XT-9100 Configuration XT Configurations

HOT	GND	NEUT
TR9100
F U S E		C O M 2 4 V
	TR

		Bus Connector (provided)
RS485	E X P	X P	+ 1 5 V	E X P	E X P	DO1	DO2	DO3	DO4	E X
A B C A B C	ADDRESS	A I1 A I2 A I3 A I4

		max	DO1
		AO7	DO2
		min	DO3
Power			DO4
			DO5
		max
RD			DO6
		AO8	DO7
TD		min	DO8
XT9100	XP9102		XP9103

FU S E				D O 5 D O 6 D O 7 D O 8
C O M 2 4 V	A I5 A I6 V	AO 7 A O 8 C	2 4 V
XT		XP1		XP2

emtxt-4

Figure 2: Typical XT-9100 Configuration

Table 2: XT Configurations

TR	Transformer	TR-9100	(optional)
XT	Processor	XT-9100
XP1	Analog	XP-9102	(See Note 1.)
	or
	Digital	XP-9103
		XP-9104
		XP-9105
		1 or 2 x XP-9106	(See Notes 2 and 4.)
XP2	Digital	XP-9103	(optional)
		XP-9104	(optional)
		XP-9105	(optional)
		1 or 2 x XP-9106	(optional) (See Notes 2, 3, and 4.)

Notes:

1.The analog XP-9102 must be placed in position XP1.

2.Two XP-9106 modules are considered as one XP module when installed next to each other in Position XP1 or XP2. When a single XP-9106 is installed in Position XP1 and another type of XP module is installed in Position XP2, the total number of I/Os is restricted to 12.

3.The XP-9106 can only be placed in Position XP2 when Position XP1 is filled by an analog XP or two XP-9106 modules.

4.The first XP-9106 in position XP1 or XP2 controls points DO1-DO4 and the second XP-9106 in either position controls points DO5-DO8.

5.Digital modules with counters must be in position XP1.

Configuration Guides—XT-9100 Configuration Guide 5