Ingersoll-Rand X41 SSR UP6 40-50 SD 1of2, C01 VFD/fixed Load Enable To TR Relay

X4I

COMPRESSOR #1

X01 TERMINAL

V1

1

2

3

4

5

6

Refer to the X4I Overview Drawing for the X4I Compressor 2 through 4 terminal connections

C05

			SSR UP6 40-50 SD					1M	TDRI
								Relay	Relay
								Contact	Contact
										HATR	Restart TD
							MMS		SS		Relay
					E-STOP	OL	Contact			Contact	Contact
								ON	OFF
			110VAC
				+VDC
V	V		C01 VFD/fixed
			Load Enable								To TR Relay
1	SEQ CONT
			Load/Unload								To 1M Contact
2	LOAD UNL
									1PS
3	GND	C03
					NO
4	D11			OUT
					C						To 2M Contact
5	D12
6	+20V		C02		NC
					NO
	LED 5 VFD			IN	C				1M
	LED 2 LOAD
					NC
									Contact
	LED 1 SEQ
	LED4 READY	RUN	LED3							1M	0 VAC
				ALARM
			C04	RUN
1
2				READY
			IR-PCB

Guidance only; connections may differ with date, model, type, variant, special, custom or concession builds. This information is intended to be used in conjunction with the compressor’s original control circuit diagram.

SSR UP6 40-50 SD 1of2 Page 49