Trane TR200 Electronically Controlled B, Input Conn, Function, Type, 2 ECB Card Terminals

Electronically Controlled B...

Input Conn.	Term.	Function	Type
	1	Digital input for safety stop	User supplied dry contact
	2	Common	User supplied dry contact
	3	Factory use only
	4	No function
	5	Factory use only
X57	6	Factory use only
	7	Factory use only
	8	Digital input for remote bypass enable	User supplied dry contact
	9	Digital input overrides system to Bypass Mode ignoring all	User supplied dry contact
		other inputs and commands, except for safety stop on
		terminal 1.
	10	Digital input for remote overload reset	User supplied dry contact
Output Conn.	Term.	Function
	1	Common for binary I/O
	2	Common for binary I/O
	3	No function
X59	4	No function
	5	Digital output indicates panel is in Drive Mode.	24 VDC digital output
	6	Digital output indicates panel is in Bypass Mode	24 VDC digital output
	7	Common for binary I/O
	8	Common for binary I/O
Relay Output	Term.	Function
	1	N.O. contact for running in bypass or drive	Relay output for user
X56	2	N.O. contact for running in bypass or drive	Relay output for user
	3-12	Factory use only

Table 6.2 ECB Card Terminals

6-4 BAS-SVX49A-EN