sc60021rm Staco Energy Products Co., sc60021rm Datasheet - Page 20

• Manufacturer Part Number: sc60021rm
• Description: Parallel Redundancy/capacity On-line Ups
• Manufacturer: Staco Energy Products Co.

3.4. Terminal Block Explanation
●
●
●
●
Remarks:
●
1. When the Isolation transformer and Maintenance Bypass Switch is installed:
L12-N1: Utility Input power when the UPS is running in Utility mode.
G1: UPS Input Ground.
L21、N22: UPS Output.
G2: UPS Output Ground.
Use Mounting Cable Tie to fix cables.
a. For 200/100Vac, 220/110Vac, 230V/115Vac, or 240/120Vac system.
For 240/208/120Vac system.
To UP S /
Exte rna l B atter y
Exte rna l B atter y
To UP S /
Exte rna l B atter y
Exte rna l B atter y
Se nso r f or
Tr. Tem p.
Se nso r f or
T r. Tem p.
+
+
-
G
-
G
-
+
-
+
G
G
& M TB S
& M TB S
+
-
G
+
-
G
OUTP UT
20 A MAX.
OUTP UT
20 A MAX.
To UP S
G
To UP S
G
N22
N22
20A
TR OUTPUT
20A
TR OUTPUT
L2 2
L2 2
N11
N11
OUTP UT
OUTP UT
30 A MAX.
PUS H TO RE SET
L11
UPS
OUTP UT
PUS H TO RE SET
OUTP UT
30 A MAX.
BRE AKE R
L11
OUTP UT
20 A MAX.
UPS
BRE AKE R
OUTP UT
20 A MAX.
N2
N2
30A
30A
UTILITY INP UT
UTILITY INP UT
PUS H TO RE SET
PUS H TO RE SET
BRE AKE R
BRE AKE R
OUTP UT
OUTP UT
PUS H TO RE SET
PUS H TO RE SET
15 A MAX.
15 A MAX.
BRE AKE R
BRE AKE R
OUTP UT
OUTP UT
15 A MAX.
15 A MAX.
OUTP UT 15 A MAX.
OUTP UT 15 A MAX.
UPS INPUT
30 A MAX.
UPS INPUT
30 A MAX.
19
INV
IN V
BYPASS
BYPASS
30 A 250 Vd c
DC Br eake r
30 A 250 Vd c
DC Br eake r