Sauter Italia S.p.A.
RDT921F901
| Hardware manual ver. 1.0 | Code 114RDT921E104SAU
page 35 of 38
Digital inputs at 24 VAC/DC, 2 KHz
Power:
-
24 VAC (±15 %), 50/60 Hz (±3 Hz)
-
24 VDC (+66 %, -16 %).
Input resistance:
≥ 10K .
Protection:
none.
Analog outputs:
3 outputs:
-
2 configurable via configuration parameter for PWM or 0-10 V
-
1 configurable via configuration parameter for 0-20 mA, 4-20 mA or 0-10 V.
Analog outputs PWM
Power:
10 VDC (+16 %, -25 %), 10 mA max.
Frequency:
0... 2 KHz.
Duty:
0... 100 %.
Protection:
none.
Analog outputs 0-20 mA and 4-20 mA
Input resistance:
40... 300 .
Precision:
±3 % of scale end.
Resolution :
0.05 mA.
Conversion time:
1 s.
Protection:
none.
Analog outputs 0-10 V
Input resistance:
1 K.
Precision:
±3 % of scale end.
Resolution :
-
+2 %, -5 % of scale end for utilities with impedance
from 1 to 5 K
-
±2 % of scale end for utilities with impedance> 5 K.
Conversion time:
1 s.
Protection:
none.
Digital outputs:
7 outputs:
-
according to model:
-
6 SPST electromechanical relays with 3 A res. @ 250 VAC (K1... K6)
-
2
24
VAC/DC,
600
mA
max
solid
state
relays
(K1 and K2) controls and 4 SPST electromechanical relays with 3 A
res. @ 250 VAC (K3... K6)
-
1 SPDT electromechanical relay with 3 A res. @ 250 VAC (K7).
The device guarantees double insulation between each connector of the digital outputs and
the other parts of the device.
Type 1 or Type 2 actions:
Type 1.
Complementary features of Type
1 or Type 2 actions:
C.
