| Power |
| |
MD-12 AC |
MD-12 DC |
MD-12 36-55
VDC |
MD-12 115
VAC |
|
| Rated voltage: |
230 VAC
|
24 VDC
|
48 VDC
|
115 VAC
|
|
| Operating voltage: |
207-264 VAC
|
12-36 VDC
|
36-55 VDC
|
103-132 VAC
|
|
| Rated current: |
12 mA @
230 VAC
|
170 mA @
12 VDC
|
60 mA @
36 VDC
|
24 mA @
115 VAC
|
|
| Rated frequency: |
48 – 62 Hz
|
DC
|
DC
|
48 – 62 Hz
|
|
| Connection: |
Screw terminal
|
Screw terminal
|
Screw terminal
|
Screw terminal
|
|
| Connector size: |
0.2 – 2.5 mm2
24 – 12 AWG
|
0.2 – 2.5 mm2
24 – 12 AWG
|
0.2 – 2.5 mm2
24 – 12 AWG
|
0.2 – 2.5 mm2
24 – 12 AWG
|
|
| W1 |
|
Electrical specification:
|
Westermo 10 mA balanced current loop |
| Data rate: |
– 38400 bit/s |
| Connection: |
Screw terminal |
| Connector size: |
0.2 – 2.5 mm2, 24 – 12 AWG |
| RS-232 |
|
Electrical specification:
|
RS-232 V.24 |
| Data rate: |
– 38400 bit/s |
| Connection: |
9-pos. D-sub female DCE |
| Isolation between interfaces |
| Power to all other |
3000 V RMS @50 Hz and 60 s duration (MD-12 AC). |
| Power to all other |
1500 V RMS @50 Hz and 60 s duration (MD-12 DC). |
| Power to all other |
1500 V RMS @50 Hz and 60 s duration (MD-12 36-55 VDC). |
| Power to all other |
3000 V RMS @50 Hz and 60 s duration (MD-12 115 VAC). |
| Line to Line |
1500 V RMS @50 Hz and 60 s duration. |
| Standards |
| See Declaration of Conformity, DoC |
| Environmental |
| Temperature, operating: |
5 to 50°C |
| Mechanical |
| Dimension (W x H x D): |
55x100x128 mm |
| Weight: |
0.4 kg |
| Mounting: |
DIN-rail |
| Degree of protection: |
IP 20 |
|
