Specifications
Original instructions
Overview
This section contains specifications for the 170 ADO 350 00 I/O base.
General Specifications
Module type
32 discrete outputs in 2 groups (16 pts/group)
Supply voltage
24 VDC
Supply voltage range
20...30 VDC
Supply current consumption
max. 250 mA at 24 VDC
Power dissipation
6 W + (# of output points on x .25 W)
I/O map
2 output word
Isolation
Output group to output group
none
Field to communication adapter
Defined by communication adapter type
Fuses
Internal
none
External: operating voltage
1 A slow-blow (Bussmann GDC-1A or equivalent)
External: output voltage
According to the supply of the connected actuators–not to exceed 8 A slow-blow/ group
EMC
Immunity
IEC 1131-2
Surge on auxiliary power supply 500 V
Emissions
EN 50081-2
Agency approvals
UL, CSA, CE, FM Class 1 Div. 2 pending
Physical Dimensions
Width
125 mm (4.9 in)
Depth (with no adapter)
40 mm (1.54 in)
Length
141.5 mm (5.5 in) no or one busbar
159.5mm (6.3in) two busbars
171.5 mm (6.75in) three busbars
Weight
210 g (0.46 lb)
Discrete Outputs
Output type
Solid state switch
Output supply voltage
24 VDC
Output supply voltage range
20 ... 30 VDC
Output voltage
External supply - .5 VDC
Number of points
32
Number of groups
2
Points per group
16
Current capacity
0.5 A/point maximum
8 A/group
16 A/module
Signal type
True High
Leakage current (output out)
< 1 mA @ 24 VDC
Surge (inrush) current
5 A for 1 ms
On state voltage drop
< 0.5 VDC @ 0.5 A
Fault sensing
Outputs are electronically safeguarded to assist in short circuit and overload protection
Fault reporting
1 red LED/point (row 3) ON when short current/ overload occurs
Error indication
Output overload for at least one out put (I/O-Error) to communication adapter
Response time
(resistive load / 0.5 A)
< 0.1 ms OFF to ON
< 0.1 ms ON to OFF
Maximum switching cycles
1000/h for 0.5 A inductive load
100/s for 0.5 A resistive load
8/s for 1.2 W Tungsten load