True Blue Power
®
8
Manual Number 9017680
a division of Mid-Continent Instrument Co., Inc.
Revision G, July 17, 2019
SECTION 3
INSTALLATION PROCEDURES
3.1
GENERAL INFORMATION
This section contains interconnect diagrams, mounting dimensions and other information pertaining to the
installation of the TI1200 Series Static Inverter. After installation of cabling and before installation of the
equipment, ensure that power is applied only to the pins specified in the interconnect diagram.
3.2
UNPACKING AND INSPECTING EQUIPMENT
When unpacking this equipment, make a visual inspection for evidence of any damage that may have
incurred during shipment. The following parts should be included:
a. Static Inverter
MCI P/N 6431200-( )
b. Mating Connector (& cable clamp)
For most TI1200 models MCI P/N 9017235-1
(MCI P/N 9017235-2 cable clamp)
For 6431200-7 use MCI P/N 9019110-1
(MCI P/N 9017235-2 cable clamp)
c. Installation Manual
MCI P/N 9017680
Equipment not provided:
a. Mounting Hardware
four (4) ¼-20 pan head screws
¼” lock washers (optional)
b. Cable Harness Wire
See Section 3.3 for specifications
3.3
INVERTER CONNECTIONS AND WIRE HARNESS
3.3.1 TI1200 Connectors
Figure 3.3.1 Connectors for 6431200-1 through -6 (Left) and 6431200-7 (Right)
3.3.2 Pin Assignment Information
Most TI1200 models use a MIL-5105 5-pin 24-12 contact arrangement. The TI1204 model
6431200-7 uses the 24-11 contact arrangement. With all TI1200 models, there are two power
input pins, two AC output pins, and one pin used for ENABLE control.
6431200-1, 3, 4, 5, 6
6431200-7
Recommended
Wire Gauge
Mating Connector
MS3106A24-12S or
MS3106E24-12S
MS3106A24-11S or
MS3106E24-11S
28VDC Power In
Pin A
Pin D
8 AWG
28VDC Power Return
Pin C
Pin F
8 AWG
AC Volt Output
Pin B
Pin B
14 AWG
AC Volt Return
Pin D
Pin C
14 AWG
ENABLE
Pin E
Pin E
16 to 24 AWG
Unused Pins
Pins A, G, H, I
Table 3.3.2: Connector Pinouts and Recommended Wire Gauge
