Unisys NX5820 manual SCP to UPS Status Cable

Configuring Optional and Recommended UPS

If a site UPS is not used, Unisys highly recommends at a minimum that a small individual UPS’s provided power and status connections to each SCP in the system (2 UPS for redundant SCP). For this application, a small UPS can be obtained from Unisys Direct (Model PRC1000i) to supply power and status for each SCP. The interconnect box/power and status cable is provided with the SCP. See Figure 6–13 and Figure 6–14 for SCP to UPS cabling.

7015 7789-001

Domain 1 Domain 0

Interconnect

Box

J5

Interconnect*	J4	J3	J2	J1
Cable

								C	P
								S		Primary SCP
				V	L	C	S	E	C
				d				J	O
				i		S	C		-
									C
To UPS 1		U		e	A	S	E	u	1
				o	N	I		ep
								m	M
									M
		U	K M	LPT				r
	Interconnect
	Box			V				C	-
								E
								S	P
				e	A	S	S	u	C	Redundant SCP
									O
7015 5403-002				i	L	S	C	J	C
				d		C
	J5			o	N	I	E	m	M
		U						p	M
		U	K M	LPT				e	1
								r

Interconnect * J4 J3 J2 J1

Cable	* Connection to servers when site UPS is configured.
To UPS 2
	0086

Figure 6–13. SCP to UPS Status Cable

Status

7015 6260

AC Input

7015 5403-002

To Interconnect

Box

3445 3720 AC to SCP

0001

Figure 6–14. Standalone (PRC1000i) UPS to SCP Cabling

7017 6300–005 6–55