Analog data acquisition module,switch quantity to collect IO controller ZLAN6802

Description

Analog data acquisition module,switch quantity to collect IO controller ZLAN6802
various models can support RS485, Ethernet, Wifi and P2P communication.
support 8-way relay output, 8-channel digital input, 4-channel voltage and 4-channel current acquisition.
wide voltage 9V ~ 24V input.
Summary
ZLAN6802 is 8 channels remote IO controller launched by Shanghai ZLAN after ZLAN6042. The controlled channels
from 4 channels of 6042 extending to 8 channels, including 8 channels Digital Input(DI), Digital Output(DO), Analog
Quantity Input(AI). The DI support dry contact and wet contact with opto-isolator; DO is relay output with 5A 250VAC
or 5A 30VDC control ability; the before 4 channels of AI input support 0~5V voltage quantity input, the after 4 channels
support 4~20mA current input, the accuracy is 10 bits. ZLAN6802 support communication method of RS485.
ZLAN6802: It is an IO controller using RS485 bus to control. Compared with ZLAN6842, it only supports Modbus RTU
protocol, but low cost, suitable for using RS485 bus to control relay, collect switch quantity and analog quantity. The
default baud rate is 9600bps, can be custom set.
Feature
1) 8 channels digital quantity input:
Support passive switch value (dry contact) and active level (wet contact).
The active level range as below:
VCC Voltage
Low Level Range
High Level Range
24V
0
~
17V
17
~
24V
9V
0
~
3V
3
~
9V
2) 8 channels digital quantity output：
The output type is relay output (5A@AC250V/DC30V).
3) 8 channels analog quantity input: in default the first 4 channels are 0~5V voltage input, the after 4 channels are 4~20mA.
If need customized, can modify any channels to the below 4 types:
(1)Current signal input: 4~20mA
(2)Voltage signal input: 0~5V
(3)Voltage signal input: 0~10V
(4)Resistance impedance input: 0~10k or resistor-type temperature humidity sensor, etc.
4) 8 channels switch value input state and 8 channels switch value output state both have independent indicator,
can immediately know switch input/output state through indicator.
5) Provide demo software Remote IO controlled by RS485, can demonstrate IO control and AI data acquisition for devices.
6) Can provide complete RS485 control instructions, convenient for integrated development of engineer.
Parameter
Figure
Size:
L x W x H =9.2cm
×19.7cm×2.5cm
Serial Port Parameter (ZLAN6802)
RS485 Interface, 1200~115200 (default 9600bps), 8 bits data bit, None parity, 1 stop bit
Software
Upper protocol:
MODBUS TCP/ MODBUS RTU
Low-level Communication:
Ethernet, RS485, Wifi
Relay Transmition Speed (Response Time)
ZLAN6842/ ZLAN6802
:<30ms
AI Input Type
Current signal input: 4~20mA
Voltage signal input: 0~5V, 0~10V
Resistance impedance input: 0~10k or resistor-type temperature humidity sensor, etc.
Power Consumption (Relay in Non pull-in State)
ZLAN6802
: <12mA@24V
ZLAN6842
: <92mA @24V
ZLAN6844/6844N  <220mA @24V
Environment
Running temperature:
-40~85
℃
Storage temp:
-45~165
℃
Humidity:
5~95%RH
Packing: 1PC
Warranty period: 120 days