4 7 LCP9H 70 en Liwa
1.4 Markings
The Local Control Panel is equipped with an identification
plate (Fig. 2 or 3).
1.5 Technical specifications
VG9000H compatibility
LCP9H 24 VDC powered versions are compatible with
VG9_H_L2_ versions. LCP9H loop powered versions
(LCP9H_L) are compatible with VG9_H_L3_ versions.
See the LCP9H type coding for further details of different
LCP9H versions.
See the VG9000H type coding for further details of different
VG9000H versions.
Temperature range
-20° to 85 °C (Ex ia, ic)
-20° to 65 °C (Ex d, e)
Electronics
Electrical connection: max. 2.5 mm
2
LCP9H 2 pcs. conduit entry, dia. 21 mm, cable
glands for cable with with ext. dia. 8-
12 mm included
LCP9HE 2 pcs. conduit entry, M20x1.5
Power consumption: 400 mW
Power supply: Externally powered versions; 11–
24 V DC, 50 mA. Short circuit
protected. Maximum distance
1200 m
Loop powered versions: power taken from VG9000H input
signal, minimum 8 mA.
Interface values for externally powered versions:
Ex ia IIC T4/T5/T6 Gb
Input values for the power supply:
Ui ≤ 25.2 V
Ii ≤ 150 mA
Pi ≤ 650 mW
Ci ≤ 30 nF
Li ≤ 252 µH
Output values for the communication interface:
Uo ≤ 9.8 V
Io ≤ 47 mA
Po ≤ 120 mW
Co ≤ 3.3 µF
Lo ≤ 15 mH
Fig. 2 General wiring of LCP9H_L / VG9000H_L3
Fig. 3 Example of identification plate, LCP9H
Fig. 4 Example of identification plate, LCP9HE
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