| Stromeingang 1 und 2 |
|---|
| Measuring range |
0/4 ... 20 mA |
| Input resistance |
40 Ohm |
| Resolution |
14 Bit |
| Zuschaltbarer HART-Widerstand |
250 Ohm |
| Transmitterspeisung Leerlauf |
> 28 V |
| Transmitterspeisung Volllast (mit HART-Brücke) |
> 24 V |
| Transmitterspeisung Volllast (ohne HART-Brücke) |
> 20 V |
| Stromeingang 3 |
|---|
| Measuring range |
0/4 ... 20 mA |
| Input resistance |
40 Ohm |
| Resolution |
14 Bit |
| Kontakteingang 1 und 2 |
|---|
| Contact supply |
3,3 V |
| Temperature input |
|---|
| Fühlerart |
Pt100 |
| Connection type |
3-wire |
| Measuring range |
-10 ... 80 °C |
| Stromausgang 1 und 2 |
|---|
| Output range |
0/4 ... 20 mA |
| Max. burden |
400 Ohm |
| Residual ripple |
25 µAss |
| Resolution |
12 Bit |
| Spannungsausgang 1 und 2 |
|---|
| Output range |
0 ... 10 V |
| Min. burden |
10 kOhm |
| Residual ripple |
10 mVss |
| Resolution |
12 Bit |
| RS485-Bus |
|---|
| Standard Datenformat |
19200, e, 8, 1 |
| Software protocol |
Modbus-RTU |
| Max. bus users |
9 |
| Bus termination |
120 ohms both sides at the end |
| Max. length of bus |
500 m (no stubs) |
| Cable |
Twisted and shielded |
| Address setting |
Rotary coding switch |
| Relaisausgang 1...6 |
|---|
| Maximum switching load AC |
250 V, 2 A |
| Maximum switching load DC |
50 V, 2 A |
| Switching operations mechanical |
10000000 |
| At 230V/2A AC, cos(phi)=1 |
600000 |
| At 230V/2A AC, cos(phi)=0,4 |
200000 |
| At 24V/1 A DC |
200000 |
| Ausführung (Relais 2, 5) |
Potential-free closer |
| Ausführung (Relais 1, 3, 4, 6) |
Potential-free changeover |
| Supply |
|---|
| Voltage range AC |
50 ... 253 V AC, 50/60 Hz |
| Nominal voltage AC |
230 V AC |
| Voltage range DC |
22 ... 253 V DC |
| Nominal voltage DC |
24 V DC |
| Power consumption AC / DC |
10,5 VA / 8,2 W |
| Transmission behaviour |
|---|
| Basic accuracy |
< 0,3 % |
| Temperature influence |
150 ppm/K |
| Response time |
~ 250 ms |
| Housing |
|---|
| Dimensions (WxHxD) |
160x90x60 mm |
| Type of protection |
IP 20 |
| Connection method |
Detachable spring force terminal |
| Terminals, wire cross section |
1,5 mm² flex wire / 2,5 mm² one wire |
| Weight |
~ 300 g |
| Manner of fastening |
35 mm DIN rail 35mm |
| Environmental conditions |
|---|
| Ambient temperature |
-10 ... 50 °C |
| Storage and transport |
-10 ... 70 °C (no condensation) |
| EMC |
|---|
| Product family standard |
EN 61326-1 1) |
| Emitted interference |
EN 55011, CISPR11 Cl. B, Gr. 1 |
| Electrical safety requirements |
|---|
| Product family standard |
EN 61010-1 |
| Overvoltage category |
II |
| Pollution degree |
2 |
| Dauerhafte Arbeitsspannung über Isolation |
300 V (ACeff or DC) |
| Galvanic isolation, test voltages |
|---|
| Input / output |
2 kV, 50 Hz (1 min.) |
| Signal / supply unit |
3 kV, 50 Hz (1 min.) |
| Power supply / relay output |
3 kV, 50 Hz (1 min.) |
| Signal / Relais |
3 kV, 50 Hz (1 min.) |
| Relais / Relais |
3 kV, 50 Hz (1 min.) |
| Protection circuits |
|---|
| Input |
Electrical surge protection |
| Input |
Electrical surge protection |
| Output |
Electrical surge protection |
| Power supply |
Protection against over voltage, over temperature and reverse polarity |
|
|---|
| 1) During checking, slight signal deviations are possible. |
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