Pin Definition Of D/A Output - UNI-T UTE310 User Manual

User's Manual

6.6.3 Pin Definition of D/A Output

The D/A output interface of UTE310 is located on the rear panel, with total of 26 pins. The pins of the D/A
interface is shown the following figure.
Electrical feature of Pin
No.
1
2
3
4
5
6
7
8
9
Do not short circuit the pins of D/A output terminals and not apply an external voltage to

them. Otherwise, the instrument may be damaged.
When the D/A output terminal connecting to other device, do not connect the wrong signal

pin. Otherwise, the instrument and connected equipment may be damaged.
Do not apply other than 0~5V to the remote control pins. Otherwise, the instrument may be

damaged.

Instruments.uni-trend.com
Feature
GND
EXTI HOLD (input)
EXTI START (input)
EXTI RESET (input)
NC
NC
NC
NC
NC
Cautions
The instrument should be turned off before connecting the D/A output terminal.
No. Feature
10 CH 3 (output)
11 CH 1 (output)
12 GND
13 GND
14 EXTI TRIG (input)
15 EXTI STOP (input)
16 INTEG BUSY (output)
17 NC
18 NC
UTE310 Digital Power Meter
No. Feature
19 NC
20 NC
21 NC
22 CH 4 (output)
23 CH 2 (output)
24 GND
25 NC
26 NC
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