Estun E21 User Manual

E21 Installation Manual
8
Socket number
External port name
External port description
CN2
INPUT
7 pin. 24VDC, maximum load 10mA,
opto-coupler isolation, maximum withstanding
voltage 40V.
CN5
X-ENCODER
Incremental encoder is 12V single-ended
output, with pulse frequency up to 100KHz.
Meanwhile, the port supplies power externally
(as input power of encoder). The rated voltage is
12V, rated current 150mA, and ripple voltage no
higher than 100mV.
CN6
Y-ENCODER
Incremental encoder is 12V single-ended
output, with pulse frequency up to 100KHz.
Meanwhile, the port supplies power externally
(as input power of encoder), rated voltage 12V,
rated current 150mA, ripple voltage no higher
than 100mV.
CN4
RS232
For updating the device software.

Estun E21 Specifications

General

Brand	Estun
Model	E21
Category	Controller
Language	English