Page 371 - EPR Catalog 2015
P. 371
Logic relays
Technical data
Data at Ta = 25 °C and rated values, if nothing else indicated.
Type CL-LMR.C...18DC1 CL-LMR.C...18DC2 CL-LMR.C...18AC1 CL-LMR.C...18AC2
Input circuit - Digital inputs 12 V DC CL-LMT.C...20DC2 24 V AC 115 / 230 V AC
24 V DC
Number 12
Inputs can be used as analog inputs 4 (I7, I8, I11, I12) -
Indication of operational states LCD-Display (if existing)
Electrical isolation from voltage supply no
between digital inputs no
from the outputs yes
from PC interface, no yes
memory module, CL-NET,
CL-LINK
Rated operational 12 V DC 24 V DC 24 V AC
voltage Ue Ue on „0“ signal 4 V DC (I1-I12) < 5 V DC 0-6 V AC (sinusoidal) 0-40 V AC (sinusoidal)
(I1-I12, R1-R12)
Ue on „1“ signal 8 V DC (I1-I12) > 15 V DC (I1-I6, I9, I10) > 9.5 V DC, 79-264 V AC
> 8 V DC (I7, I8, I11, I12) 14-26.4 V AC (sinusoidal)
(sinusoidal) (I1-I6, I9, I10)
> 7 V AC (sinusoidal)
(I7,I8; I11, I12)
Rated frequency - 50-60 Hz
Input current 3.3 mA 3.3 mA 4 mA 6x0.25 mA
on „1“ signal (at 12 V DC, I1-I6, I9-I12), (at 24 V DC, I1-I6, I9, I10), (at 24 V AC, 50 Hz, (at 115 V AC, 60 Hz,
1.1 mA 2.2 mA I1-I6, I9, I10), I1-I6), 6
(at 12 V DC, I7, I8) (at 24 V DC, I7, I8, I11, I12) 2 mA 6x0.5 mA
(at 24 V AC, 50 Hz, (at 230 V AC, 50 Hz,
I7, I8, I11, I12), I1-I6)
2 mA 2x4 mA
(at 24 V DC, I7, I8, I11, I12) (at 115 V AC, 60 Hz,
I7, I8),
2x6 mA
(at 230 V AC, 50 Hz,
I7, I8),
4x0.25 mA
(at 115 V AC, 60 Hz,
I9-I12),
4x0.5 mA
(at 230 V AC, 50 Hz,
I9-I12)
Time delay debounce ON 20 ms 80 ms (at 50 Hz), 66 2/3 ms (at 60 Hz)
from „0“ to „1“ debounce OFF typ. 0.3 ms (I1-I6, I9, I10), typ. 0.25 ms 20 ms (at 50 Hz), 16 2/3 ms (at 60 Hz)
typ. 0.35 ms (I7, I8, I11, I12)
Time delay debounce ON 20 ms 80 ms (at 50 Hz), 66 2/3 ms (at 60 Hz)
from „1“ to „0“ debounce OFF typ. 0.4 ms (I1-I6, I9, I10), - 20 ms (at 50 Hz), 16 2/3 ms (at 60 Hz)
typ. 0.35 ms (I7, I8, I11, I12)
Cable length (unshielded) 100 m
Maximum cable length per input max. 40 m, typ. 40 m (I1-I6, I9-I12),
typ. 40 m (I9, I10) typ. 100 m (I7, I8)
Frequency counter number 2 (I3, I4) --
counting frequency < 1 kHz --
pulse shape square-wave --
pulse / pause ratio 1:1 --
Rapid counter inputs number 2 (I1, I2) --
counting frequency < 1 kHz --
pulse shape square-wave --
pulse / pause ratio 1:1 --
Cable length (shielded) < 20 m --
Input circuit - Analog inputs
Number 4 (I7, I8, I11, I12) -
Electrical isolation from voltage supply no -
from the digital inputs no -
Input type -
Signal range from the outputs yes -
Resolution from PC interface, no
-
Input impedance memory -
Accuracy of the module, CL-NET, -
actual value -
Conversion time CL-LINK -
analog/digital DC voltage -
Input current 0-10 V DC -
Cable length (shielded) -
analog 0.01 V -
digital 0.01 V; 10 Bit (value 1-1023) -
-
11.2 k⏲
two CL devices ±3 %
within one device ±2 %, ±0.12 V
Input delay ON 20 ms
Input delay OFF each cycle
< 1 mA
< 30 m
2CDC 110 004 C0210 | Catalog Electronic Products and Relays 2015 | ABB 6/12
