ENVIRONMENTAL CONDITIONS |
Operating temperature |
-20°C to +60°C |
Calibration temperature |
20…28°C |
Relative humidity |
< 95% RH (non-cond.) |
Protection degree |
IP20 |
MECHANICAL SPECIFICATIONS |
Dimensions (HxWxD) |
109 x 23.5 x 130 mm |
Weight approx. |
190 g |
DIN rail type |
DIN 46277 |
Wire size |
1 x 2.5 mm2 stranded wire |
Screw terminal torque |
0.5 Nm |
COMMON SPECIFICATIONS |
Supply |
|
Supply voltage |
19.2…28.8 VDC |
Max. required power |
3.5 W |
Internal power dissipation |
1.7 W |
Isolation voltage |
|
PELV/SELV |
IEC 61140 |
Warm-up time |
30 s |
Power-up delay |
0…999 s |
Programming |
Loop Link |
Signal / noise ratio |
Min. 60 dB |
Response time, analog |
< 60 ms + period |
Response time, digital output |
< 50 ms + period |
Response time, concurrent f/I and f/f |
< 80 ms + period |
Signal dynamics, output |
16 bit |
Effect of supply voltage change |
< ±0.002% of span / %V |
Auxiliary voltage: NAMUR supply |
8.3 VDC ±0.5 VDC / 8 mA |
S0 supply |
17 VDC / 20 mA |
NPN / PNP supply |
17 VDC / 20 mA |
Special supply (programmable) |
5…17 VDC / 20 mA |
Temperature coefficient |
< ±0.01% of span / °C |
Linearity error |
< 0.1% of span |
EMC immunity influence |
< ±0.5% |
INPUT SPECIFICATIONS |
Common input specifications |
|
Max. offset |
90% of selected max. frequency |
Measurement range |
0…20 kHz |
Min. measurement range |
0.001 Hz |
Low cut-off frequency |
0.001 Hz |
Max. frequency, with input filter ON |
50 Hz |
Min. period time with input filter ON |
20 ms |
Input types |
NAMUR acc. to DIN 19234 Tacho
NPN / PNP
TTL
S0 acc. to DIN 43864 |
OUTPUT SPECIFICATIONS |
Common output specifications |
|
Updating time |
40 ms for concurrent f/I and f/f 20 ms |
Current output |
|
Signal range |
0…20 mA |
Min. signal range |
5 mA |
Load (@ current output) |
≤ 600 Ω |
Load stability |
≤ 0.01% of span / 100 Ω |
Current limit |
< 23 mA |
Voltage output |
|
Signal range |
0…10 VDC |
Min. signal range |
250 mV |
Load (@ voltage output) |
≥ 500 kΩ |
Relay output |
|
Max. switching frequency |
20 Hz |
Isolation, test / working |
3.75 kVAC / 250 VAC |
Max. voltage |
250 VRMS |
Max. current |
2 AAC |
Max. AC power |
500 VA |
Max. load at 24 VDC |
1:00 AM |
Other output types |
Active outputs (NPN / PNP) f/f converter output |
|
Frequency generator |
of span |
= of the presently selected range |
OBSERVED AUTHORITY REQUIREMENTS |
EMC |
2014/30/EU |
LVD |
2014/35/EU |
EAC |
TR-CU 020/2011 |
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