Instruction Manual

Table Of Contents
Gold Hawk Installation Guide Technical Specifications
MAN-G-HAKIG (Ver. 1.001)
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5.4.2. Digital Output Interface TTL Mode
There are 2 types of outputs:
OUT1 and OUT2 are optically isolated outputs
OUT3 and OUT4 are TTL 3.3V non isolated outputs
5.4.2.1. OUT1 and OUT2
The following table describes the electrical specification of theOUT1 and OUT2 outputs:
Feature Details
Type of output
Optically isolated
Source/Sink
Maximum supply output (VCC) 30 V
Max. output current
I
out
(max) (V
out
= Low)
7 mA
VOL at maximum output voltage
(low level)
V
out
(on) ≤ 0.4 V
R
L
The external resistor R
L
must be selected to limit the
output current to no more than 7 mA.
Executable time
0 < T < 250 µsec
Figure 41: Digital Output Schematic