TB9300 Specifications Manual Module Specifications 51
© Tait International Limited August 2022
2.3.2 Physical Details
2.3.3 Connections
Cooling forced air over heatsink via front panel fan
Dimensions
Height
Width
Length
AC PMU
DC PMU
AC and DC PMU
143.5 mm (5.6 in)
121.4 mm (4.8 in)
324 mm (12.8 in)
337 mm (13.3 in)
337 mm (13.3 in)
Weight
AC PMU
DC PMU
AC and DC PMU
4.8 kg (10.6 lb)
5.1 kg (11.2 lb)
7.0 kg (15.4 lb)
The following specifications refer to the external wiring and connectors that are connected to the
PMU. They do not refer to the wiring and connectors built into the PMU itself.
AC input
Connector type
Current rating
IEC female
6 A
DC input
a
Connector type
Recommended screw torque
Connector current rating
Flexible wire size
b
Flexible wire cross section
b
M6 screw into threaded fitting on bus bar
2–2.5 N·m (18–20 lbf·in)
a. Battery.
b. For a length of 1.5 m to 2 m (5 ft to 6.5 ft) (typical); the DC input leads should be of a suitable gauge to ensure no more
than 3% drop at maximum load over the required length of lead.
DC output - low current
(from auxiliary power supply)
Connector type
Flexible wire size
Phoenix MVSTBR2.5HC/2-ST/5.08 female
20 AWG to 11 AWG
12 V 24 V 48 V
50 A
2 AWG
35 mm
2
25 A
5 AWG
16 mm
2
12 A
8 AWG
8 mm
2
To Next Page
Loading...
