User`s guide
Installation  19 
2.12  Daughter Board Connection 
The ACL-8316/12 can be connected with five different daughter boards, 
ACLD-8125, ACLD-9137, 9182, 9185, and 9188. The functionality and 
connections are specified as follows. 
2.12.1 Connect with ACLD-8125 
The ACLD-8125 has a 37-pin D-sub connector, which can connect with ACL-
8316/12HG through 37-pin assemble cable. The most outstanding feature of 
this daughter board is a CJC ( cold junction compensation) circuit on board. 
2.12.2 Connect with ACLD-9137 
The ACLD-9137 is a direct connector for the card which is equipped with 37-
pin D-sub connector. This board provides a simple way for connection. It is 
very suitable for the simple applications that do not need complex signal 
condition before the A/D conversion is performed. 
2.12.3 Connect with ACLD-9182 
The ACLD-9182 is a 16 channel isolated digital input board. This board is 
connected with CN1 of ACL-8316/12 via 20-pin flat cable. The advantage of 
board is an 500Vdc isolation voltage is provided, and it can protect your PC 
system from damage when an abnormal input signal is occurred. 
2.12.4 Connect with ACLD-9185 
The ACLD-9185 is a 16 channel SPDT relay output board. This board is 
connected with CN2 of ACL-8316/12 via 20-pin flat cable. by using this board, 
you can control outside device through the digital output signals. 
2.12.5 Connect with ACLD-9188/9138 
ACLD-9188 and ACLD-9138 are two general purpose terminal boards for all 
the card which comes equipped with 37-pin D-sub connector. ACLD-9188 is 
big size and uses Barrier-strip terminal block. The ACLD-9138 is compact 
size and uses screw-clamp terminal block. 










