EL640.480 AG1 Series User’s Manual (020-0350-00B)
8
Locking Power and Data Connector
The display may be ordered with an optional 20
pin, 2 mm through-hole locking male header,
Samtec EHT-110-01-S-D or equivalent. This
locking connector is standard on the
EL640.480-AG1 ET display. The mating
connector is in the Samtec TCSD family of cable
strips. Compatibility with
non-Samtec equivalents should be verified
before use.
Dimming Connector J2
The ET version of this display includes a J2 analog
dimming circuit which is not available on the
standard display. The J2 dimming connector is a 6-
pin, straight-locking header made by FCI, part
number 98424-G52-06A. The recommended mating
connector is an FCI 89947-306 (IDC) or FCI 77138-001
and 90311-006 (crimp-to-wire receptacle plus
housing) or equivalent.
Table 4. J2 Connector Pinout.
Pin Signal Description
Pin Signal Description
1
LUM
Input for pot.
2
GND
Signal ground return
3
SLF
Self test mode selection,
active low.
4 NC
No
connect
5 NC
No
connect
6 NC
No
connect
Key
Pin 1
Pin 2
Pin 6
Pin 5
Pin 1
Samtec EHT-110-01-S-D
FCI 98424-G52-06A