Fig. 17 - CARLO GAVAZZI EM112 Instrucciones De Instalacion Y Uso

Features
Electrical specifications
Power
Consumption
Base current
Maximum current (con-
tinuing)
Minimum current
Start up current
Working voltage
Frequency
Accuracy class
NOTE *: thanks to the super capacitor function, the
analyzer displays the page readings set in HoME even
if not powered. The function automatically turns on
when power is off but requires a minimum one-hour
charge time for up to 48-hour autonomy.
Environmental specifications
From –25 to +55 °C/from –13 to
Working tem-
+131 °F
perature
From –30 to +80 °C/from –22 to
Storage tem-
+176 °F
perature
8021446 | EM112
Self- powered
(via
measured voltage)*
≤ 1 W, ≤ 8 VA
5 A
100 A
0.25 A
0.04 A
AV0: 230 V ac, from –30%
to +20%
AV1: 120 V ac, from –30%
to +30%
45–65 Hz
Active energy:
Class 1 (EN62053-21)
l
Class B (EN50470-3)
l
Reactive energy:
Class 2 (EN62053-23)
l
Output specifications
1000 impulses/kWh. Proportionate to
Pulse output
measured active energy(EN62052-31)
Modbus RTU protocol
Modbus
RS485 port
output
M-Bus protocol, (EN13757-1)
M-Bus port
output
NOTE: to set output parameters, see
menu" on page 8.
LED specifications
1000 impulses/kWh (EN50470-3,
Pulse
EN62052-11)
weight
90 ms
Duration
Red and orange
Color
General features
1, 2, N: section 6-25 mm
Terminals
Nm
3–8: section 1.5 mm
Front IP51, terminals: IP20
Protection
grade
See Fig. 17
Dimensions
35.8

Fig. 17

©2014 | CARLO GAVAZZI Controls SpA| 12
"Parameter
2
, torque 2.8
2
, torque 0.4 Nm
43
28
3
5
49
60