Measurement Computing PCI-DAS1602/16 - Manual (Page 14)

PCI-DAS1602/16 User's Guide Installing the PCI-DAS1602/16
13
1
50
2
49
51
100
52
99
100 50
51 1
Key
Key
The red stripe
identifies pin # 1
The red stripe
identifies pin # 51
Cable is labeled
“Pins 51-100”
Cable is labeled
“Pins 1-50”
Field Wiring connections:
SCB-50
CIO-MINI50
CIO-MINI50/DST
CIO-TERM100/DST
BNC-16DI or BNC-16SE
ISO-RACK16/P or ISO-DA02/P
with the DADP-5037 adaptor board:
CIO-ERB08 or CIO-ERB24
SSR-RACK08 or SSR-RACK24
Connect to the board’s
100-pin I/O connector.
Pin 1 is indicated by an
arrow on the connector.

Figure 1. C100FF-x cable
The first 50-pin connector is used primarily for analog signals (pins 1-50 on the 100-pin connector). The
second 50-pin connector is used primarily for digital signals (pins 51-100 on the 100-pin connector). This
configuration minimizes noise in the analog signal lines, and greatly simplifies field wiring and connections to
external devices. You can purchase C100FF-x series cables from our web site at
www.mccdaq.com/products/accessories.aspx .
Field wiring and signal termination
You can use the following MCC screw terminal boards to terminate field signals and route them into the PCI-
DAS1602/16 board using the C100FF-x cable:
Screw terminal boards
 CIO-TERM100 – 100 pin, 16 x 4 screw terminal board.
 CIO-MINI50 – 50-pin universal screw terminal accessory. Two boards are required.
 SCB-50 – 50-conductor, shielded signal connection/screw terminal box providing two independent 50-pin
connections. One box is required.
Details on these products are available at www.mccdaq.com/products/screw_terminal_bnc.aspx .
BNC connector interface boxes
 BNC-16SE – 16-channel single-ended BNC connector box.
 BNC-16DI – Eight-channel differential BNC connector box.
Details on these products are available at www.mccdaq.com/products/screw_terminal_bnc.aspx .