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TET4000-48-069RA Series
SERVICING
In case of failure, the Power Supply must be returned to our Authorized Service Center. There are no user serviceable parts in the Power Supply.
LIMITED WARRANTY
The company warrants each power supply of its manufacture for a period of two years from the date of original shipment. This warranty applies to
defects in materials and workmanship that result in non-performance to published specifications. The product(s) must be returned to the Authorized
Service Center for repair with a pre-assigned RMA number.
The company assumes no liabilities for consequential damages of any kind through the use or misuse of its products by any user. No other
obligations are expressed or implied.
Please note that the specifications, terms, and conditions stated are subject to change without notice.
NUCLEAR AND MEDICAL APPLICATIONS
This product was not designed, intended for use in, or authorized for use as critical components in equipment used in hazardous environments, or
nuclear control systems without the express written consent of the respective divisional president of the company.
TECHNICAL REVISIONS
The appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured.
Specifications are subject to change without notice.
INPUT, OUTPUT AND SIGNAL CONNECTOR DETAILS
INPUT, OUTPUT AND SIGNAL CONNECTOR – PINOUT
PIN
L1
L2
L3
P1, P2, P3
P4, P5, P6
A1
B1
C1
A2
B2
C2
A3
B3, C3
1
With future I2C implementation will be optionally SDA
2
With future I2C implementation will be optionally SCL
3
With future I2C implementation will be optionally used as digital bidirectional share bus
Figure 1 PSU rear side connector, view from mating side
SIGNAL
DESCRIPTION
NAME
PE
Protective Earth
N
AC or HV DC input line (Neutral)
L
AC or HV DC input line (Line)
GND
Power and ADDR0, ADDR1 return
V1
+54.5 V main output
PSKILL
Power supply kill input (lagging pin); active-high
ACOK_L
Output signaling input voltage within operating range; active-low
SGND
Isolated GND. CAN, PSKILL and DIGOUT are referred to it.
ADDR0
Analog input for PSU address setting
CAN_H
CAN-Interface, High
CAN_L
CAN-Interface, Low
ADDR1
Analog input for Shelf address setting
VSB
+12 V Standby output
1
2
3
Asia-Pacific
Europe, Middle East
+86 755 298 85888
+353 61 225 977
© 2020 Bel Power Solutions & Protection
3
MATING
SEQUENCE
1
2
2
1
2
3
2
2
2
2
2
2
2
North America
+1 408 785 5200
BCM.00498_C
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