DM-AO8U0 pages

I/O Expansion Units
Revision: XII/09
dm-ao8u_d_en_102
DM-AO8U
Analogue Outputs Module with ARION Protocol
•
8 voltage analogue outputs module
•
Without galvanic separation
B
2
GND +24V
A
1
•
G485
3
4
5
RxD
TxD
AGND AO0 AO1 AO2 AO3 AO4 AO5 AO6 AO7
6
7
8
AO0
AO1
9
AO2
AO3
10 11 12 13 14
Control over RS485 line (ARION protocol)
PWR
RUN
SYSTEM LEDS
AO4
AO5
AO6
AO7
ANALOG OUTPUTS
ADR0
ADR1
ADR2
ADR3
ADR4
ADR5
BAUD0
BAUD1
1 2 3 4 5 6 7 8
SW
DM-AO8
TECHNICAL DATA
Outputs
Output voltage
Max. output current
Converter resolution
Accuracy setting
Absolute setting error
Common lead
Galvanic separation of outputs
Communication
Serial interface
Galvanic separation of RS485
Serial interface overvoltage protection
Communication rates
Max. number of modules on RS485 line
Max. number of modules on RS485 segment
Power supply
Power consumption (without outputs)
Others
Signal connection
Cover protection rate
Operating temperature
Max. ambient humidity
Weight
Dimensions (w × h × d)
8
0 to 10 V DC
10 mA DC
12 bits
±1 LSB
<1%
Analogue ground
No
RS485
Yes *)
Transil 600 W
9600 to 57600 Bd
63
31
24 V DC ±20 %
Max. 150 mA at 24 V DC
WAGO 231 cage clamp connectors
IP20
0 to 50 °C
< 95 % non-condensing
250 g
105 × 90 × 74 mm
AGND terminal is internally connected with GND terminal of power supply connector.
*) Insulation strength 500 V AC / 1 minute, galvanic separation may not be used for safe and unsafe
parts separation.
ORDERING INFORMATION
DM-AO8U
Module of 8 voltage analogue outputs controlled over RS485 line, data sheet, warranty card
AMiT, spol. s r.o., Naskové 3/1100, 150 00 PRAGUE, Czech Republic
Tel.: +420 222 780 100, +420 222 781 516, Fax: +420 222 782 297
e-mail: amit@amit.cz
Technical support: support@amit.cz
Tel.: +420 549 210 276, +420 549 210 403
www.amit.cz/support