| LOGO! DM8 230R, EXP. MODULE, PU/I/O: 230V/230V/RELAIS, 4 DI/4 DO |
|
Supply voltage |
115 V DC | Yes |
230 V DC | Yes |
permissible range, lower limit (DC) | 85 V |
permissible range, upper limit (DC) | 253 V |
115 V AC | Yes |
230 V AC | Yes |
Line frequency |
Frequency of the supply voltage | 63 Hz |
Digital inputs |
Number/binary inputs | 4 |
Input voltage |
for signal "0" | < 40 V AC; > 30 V AC |
for signal "1" | > 79 V AC |
Input current |
for signal "0", max. (permissible quiescent current) | 0.03 mA |
for signal "1", typ. | > 0.08 mA |
Input delay (for rated value of input voltage) |
for standard inputs |
at "0" to "1", max. | 50 ms; typ. |
at "1" to "0", max. | 50 ms; typ. |
Digital outputs |
Number/binary outputs | 4; Relay |
Functionality/short-circuit strength | No; external fusing necessary |
Lamp load, max. | 1000 W; 1000 W at 230/240 V; 500 W at 115/120 V |
Controlling a digital input | Yes |
Parallel switching of 2 outputs |
for increased power | No |
Switching frequency |
with resistive load, max. | 2 Hz |
with inductive load, max. | 0.5 Hz |
mechanical, max. | 10 Hz |
Relay outputs |
Switching capacity of contacts |
Thermal continuous current, max. | 10 A; Max. 10 A per relay and max. 20 A across all 4 relays |
EMC |
Emission of radio interference acc. to EN 55 011 |
Emission of radio interference acc. to EN 55 011 (limit class B) | Yes |
Ambient conditions |
Operating temperature |
Min. | 0 °C |
max. | 55 °C |
Degree and class of protection |
IP20 | Yes |
Standards, approvals, certificates |
CSA approval | Yes |
UL approval | Yes |
FM approval | Yes |
Marine approval | Yes |
Developed according to IEC 61131 | Yes |
according to VDE 0631 | Yes |
Installation type/mounting |
Mounting | on 35 mm DIN rail, 2 spacing units wide |
Dimensions |
Width | 36 mm; 2 DU |
Height | 90 mm |
Depth | 55 mm |
Status | Mar 12, 2012 |