Ver.3.10AD12-16(PCI)E

6
Analog Output Connection

T he example in t h e case of connect ing an analog o utput signal using a flat cable or a shiel d cable is shown.

It is example of connection when usin g cables, such as optional flat cable (PC A37P).

T he an alog output and anal og ground of CN1 are connect ed t o t he input and ground of external apparat us.

Analog OutputAnalog GroundBOARD CN1CableTarget

It is t he exampl e of connect ion which used t he s hield cable . Please use it t o enlarge t he case where t he dist anc e of a boa rd and

ext ernal apparat us is long, and noise- proof nature. T o t he analog output of CN1, wire line is connected t o a signal line a nd t he

group edited by the shield is connected to a ground.

Analog Ground
Shield cable
Analog Output
BOARD CN1Target
Notes!

- When a board and a target are influenced of no ise, or when the distance of a board and a target is long, exact data may be

unable to be outputted depending on the connection method.

- The ma ximum outp ut current capacity o f analog ou tput signa l is +/-5mA . Please co nnect with a board af ter check i ng the

specification for connection.

-Please connect analog output signal neither with analog ground nor digital ground too hastily. It becomes the cause of failure.

Digital I/O Connection

T he example in t he case of connect in g a digit a l I/O sign al and cont rol signa ls (ext ern al t rigger input signal, sampl ing clock out put

signal , et c.) using a flat cable is shown.

CN2 an d external apparat us are connec t ed using optional fl at cable ( DT /E1), 15p in D-SUB connect or ( DT /E2) wit h a bracket , et c.

All of t hese digit al I/O s ignals and a control signal are t he signa ls of T T L level.

Digital Input Connection

InputDigital Ground10k OhmBOARD CN2CableTarget

Digital Output Connection

Digital Ground
BOARD CN2CableTarget
Output
IOL=24mA

Note!

-Please connect each output neither with analog ground nor a digital gro und too hastily. It becomes the cause of failure.