GW Instek PEL-2000B Series, User Manual

Page: 276 / 317

PEL-2000B Series User Manual
276
Explanation 
Input: active low (0-1V)
active high (4-5V)
Note
Input type is internally pulled up to 5V with a 10k
Ω
resistor.

Output: high (floating)
low (0-1V)
Note
Output type is internally Open collector outputs,
maximum 30VDC with 1.1V saturation voltage
(100mA).

When Enable (pin9) is on (active low), the
following is disabled from the mainframe: Load
On/Off (pin 10) activating loads and recalling
preset (pin 1-3) or setup memory (pin 5-8).
Frame Link
constraints 
Maximum 5 (1 4 slave units) devices
can be linked altogether with a maximum cable
length of 30cm for each cable.

All the connected devices must be turned on.

No loop or parallel connections
Configure Go/NoGo Interface
Connection
Use a DSUB (DB-15 Female) connector
to connect to the Go/NoGo port.
The Go/NoGo port is an output only
port.
GO / NG OUTPUT
Pin assignment
1 8
9 15