Specifications; Common Specifications; Current Consumption And Weights; Devicenet Communications Specifications - Omron DeviceNet DST1 Series Operation Manual

4-1 Specifications

4-1 Specifications
4-1-1

Common Specifications

Item
Communications power supply
voltage
I/O power supply voltage
EMC
Vibration resistance
Shock resistance
Operating temperature
Relative humidity
Operating environment
Storage temperature
Mounting
Degree of protection
Overvoltage Category
4-1-2

Current Consumption and Weights

Model
DST1-ID12SL-1
DST1-MD16SL-1
DST1-MRD08SL-1
4-1-3

DeviceNet Communications Specifications

Item
Communications protocol
Topology
Baud rate
Communications media
Communications distances
Communications power supply
Maximum number of nodes
4-2
11 to 25 V DC (Supplied from the communications connector.)
20.4 to 26.4 V DC (24 V DC, −15% to +10%)
Conforms to IEC61131-2.
10 to 57 Hz: 0.35 mm
57 to 150 Hz: 50 m/s
2
150 m/s
DST1-MRD08SL-1: 100 m/s
−10 to 55°C
10% to 95% (with no condensation)
DST1-MRD08SL-1: 10% to 85% (with no condensation)
No corrosive gases
−40 to 70°C
35-mm DIN Track
IP20
II
Communications current consumption
100 mA at 24 V DC
110 mA at 24 V DC
100 mA at 24 V DC
Conforms to DeviceNet and DeviceNet Safety.
Combination of multi-drop and T-branch connections (for trunk or
branch lines)
125 kbps, 250 kbps, or 500 kbps
Special 5-wire cable (2 signal lines, 2 power lines, 1 shield line)
Baud rate Network length
500 kbps
250 kbps
125 kbps
Values in parentheses are the lengths when using Thin Cables.
11 to 25 V DC
64 nodes (including Configurator when used)
Specifications
2
for 11 ms
2
for 11ms
420 g
420 g
600 g
Specifications
Branch line
length
100 m max
6 m max.
(100 m max)
250 m max
6 m max.
(100 m max)
500 m max
6 m max.
(100 m max)
Weight
Total branch line
length
39 m max.
78 m max.
156 m max.