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Appendix B
Specifications
A p
Specific ati ons x p e n d x B
Environment
Ambient Temperature Range
(operating)
-40°C to 70°C [ -40°F to 158°F]
Note:
Rectifier output derates above 50°C and below -10°C [14°F].
The maximum output current of APS12 models with the LVD option is limited to 400A (or less depending on ambient temperature). See System Output.
Relative Humidity
(operating and storage)
<95% (non condensing)
Dimensions H, W, D
APS6-300/APS6-500
APS12-300
6U, 19” mounting, 335 mm [13.2”]*
9U, 19” mounting, 335 mm [13.2”]*
Weight
APS6-300/APS6-500
APS12-300
12kg [26.4 lb]*
18kg [40 lb]*
Rectifier module
* weight of a typical configuration, excluding rectifiers
1.7kg [3.7 lb]
System Input
Input Voltage
Refer to the rectifier specifications for range.
220-240V (nominal L-N)
208V (nominal L-L)
Maximum Input Current
(per phase @ V = 175V)
APS6 models 1P+N+PE (220-240V nom.):
2P+PE (208V nom.):
3P+N+PE (220-240V nom.):
3P+PE (208V nom.):
Frequency Range
Earth Leakage Current (maximum)
APS12 models
(with two ac feeds)
1P+N+PE (220-240V nom.):
2P+PE (208V nom.):
3P+N+PE (220-240V nom.):
3P+PE (208V nom.):
45-66Hz
1.3mA per rectifier
72A
72A
24A
42A
2 x 72A
2 x 72A
2 x 24A
2 x 42A
Copyright © 2007-2012 Eaton Corporation. All Rights Reserved.
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Access Power Solutions Installation and Operation Guide (APS6-300/500 and APS12-300 Series)
System Output
Output Voltage (nominal)
Dependent on rectifier model.
Output Voltage Range
24V or 48V
21.5 - 32V / 43 - 57.5V
Output Power (maximum)
APS6-300 models:
APS6-500 models:
APS12-300 models:
Load Current (maximum)
APS6-300 models
Total Load
Essential (Priority) Load
Non-essential (Non-priority) Load
APR48-3G (48V)
187A
187A
187A
APS6-500 models (48V)
Total Load
Essential (Priority) Load
Non-essential (Non-priority) Load
187A
187A
187A
APS12-300 models
Total Load
Essential (Priority) Load
Non-essential (Non-priority) Load
360A
270A
270A
No LVD:
With LVD:
8.9kW* @ 48V
8.6kW* @ 48V
8.64kW* @ 28.8V or 12.0kW* @ 48V
No LVD: 17.2kW* @ 48V
With LVD:
17.2kW* @ 48V up to 40°C [104°F] ambient
16.1kW* @ 48V up to 45°C [113°F] ambient
15.0kW* @ 48V up to 50°C [122°F] ambient
APR48-ES (48V)
187A
187A
187A
210A**
60A**
150A**
360A
270A
270A
* subject to the maximum load currents as specified
** must include a minimum of three battery MCBs when battery connected
-
-
-
-
-
-
APR24-3G (24V)
280A
200A
200A
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Copyright © 2007-2012 Eaton Corporation. All Rights Reserved.
IPN 997-00012-49F November 2012
Specifications
Rectifiers
Operating Ranges
APR24-3G/APR48-3G:
APR48-ES:
Input Current (maximum)
20°C [68°F]
Rated Output Power
Rated Output Current
Preset Voltage
Rectifier Input Fuses (internal)
Rated:
175 – 275V
Full output up to 50°C [122°F]
Extended:
90 – 300V
Reduced output power below 175V
Rated:
185 – 275V
Full output up to 50°C [122°F]
Extended:
90 – 300V
Reduced output power below 185V
APR24-3G:
APR48-3G:
APR48-ES:
APR24-3G:
APR48-3G:
APR48-ES:
APR24-3G:
APR48-3G:
APR48-ES:
9.5A @ 175V ac
12A @ 175V ac
12A @ 185V ac
1440W
1800W
2000W
50A @ 28.8V
37.5A @ 48V
41.7A @ 48V
APR24-3G:
APR48-3G:
APR48-ES:
16A, 250V
27V ± 0.1V
54.5V ± 0.1V
54.5V ± 0.1V
Digital Outputs/Alarm Relays (IOBGP)
Number of Digital Outputs/Relays
Contact Arrangement
Contact Rating
Connectors
Wire Size
Maximum Cable Length
6 (one also used for Monitor OK alarm)*
One changeover contact per relay
0.1A @ 60V dc maximum
Screwless terminal blocks
0.5 - 2.0mm
2
[20 - 14 AWG]
20m (65 feet)
Isolation Relay connections are isolated to 500V dc from all other circuitry, earth and system common.
* Digital Output 6 is also used as the Monitor Fail alarm relay. It will de-energize if the I/O board loses power or loses communication with the SC200 or SC100.
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Access Power Solutions Installation and Operation Guide (APS6-300/500 and APS12-300 Series)
Digital Inputs (IOBGP)
Number of Digital Inputs
Connectors
Wire Size
Maximum Cable Length
Input Types
Input Range
Input Common
Input Protection
6
Screwless terminal blocks
0.5 - 2.0mm
2
[20 - 14 AWG]
20m (65 feet)
Voltage-free switch or relay contacts only
Live Bus to Live Bus + 5V
Same bus as used for current shunts (Live bus is standard)
Protected against damage from short circuit to live or common bus
Temperature Sense Inputs (IOBGP)
Number of Temperature Sense Inputs
Range
Resolution
Accuracy
Maximum Cable Length
Connector
Current Sense Inputs (IOBGP)
Number of Current Sense Inputs
Range
Resolution
Accuracy
Maximum Cable Length
Connector
2 -
One only connected as standard. Second input available (requires additional temperature sensor).
2.53V to 3.43V (-20 to +70°C [-4 to +158°F])
< 0.01V (< 1°C [1.8°F])
±1°C [1.8°F] at 25°C [77°F], ±2°C [3.6°F] over rated temperature range
20m (65 feet)
RJ45
3 (one used for internal current shunt)
–50 to +50mV
<50µV
±0.5% at 25°C [77°F], ±1% over rated temperature range
10m (32 feet)
RJ45
76
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IPN 997-00012-49F November 2012
Specifications
Battery Mid-point Monitoring (SC200 only)
Number of Strings
Range
Resolution
Accuracy
Maximum Cable Length
Standard:
Maximum:
4
24 (with additional IOBGP-01 I/O boards)
–35V to +35V
<30mV
±0.5% at 25°C [77°F], ±1% over rated temperature range
20m (65 feet)
Low Voltage Disconnect (IOBGP)
Number of contactor connections
Number of LVD channels
Contactor Type
Contactor Coil Voltage (nominal)
Maximum Hold-in Current
Maximum Cable Length
Connector
2 per IOBGP I/O board
SC100 systems: 2, SC200 systems: 16
Normally Open (NO) or Normally Closed (NC)*, with or without auxiliary contacts.
* For NC contactor operation the SC100 and
IOBGP must be powered from the battery side of the LVD.
With auxiliary contacts: 12V, 24V or 48V
Without auxiliary contacts: Equal to nominal system voltage
1.2A (per contactor)
3m (10 feet)
MTA156 (4-way)
Communications
USB (SC200 only)
RS232
Version:
Connector:
Interface:
Connector:
1.1 (12Mbits/s)
USB B (female)
RS232 (DTE)
DB9M
Ethernet (SC200 only)
External modem options
Interface:
Connector:
Protocols:
10baseT
RJ45
TCP/IP, SNMP, S3P over IP, http (Web), https (secure Web),
SNTP, Modbus-TCP, Serial
Server
MAC Address: See details in the System
Controller Operation
Handbook.
Web browser: Microsoft Internet Explorer 8 or later (IE6 is compatible but with reduced performance), Mozilla
Firefox 3.0 or later.
Type:
Operation:
* Can operate as a backup for Ethernet communications (SC200 only).
PSTN or GSM
Dial in/Dial out on alarm*
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IPN 997-00012-49F November 2012
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Access Power Solutions Installation and Operation Guide (APS6-300/500 and APS12-300 Series)
78
Copyright © 2007-2012 Eaton Corporation. All Rights Reserved.
IPN 997-00012-49F November 2012
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