Specifications are subject to change without notice
1
3-dgt P-based indicator for DC currents
or voltages
Selectable input range
48 x 96 mm
Degree of protection (front): IP 50 (IP 65 on request)
Product Description
Model
Range code
Power supply
Setpoints
Engineering unit
Option
Ordering Key
LDI3AV6D0 XX XX
3-dgt multi-range P-based
meter for DC current and vol-
tage measurements. With 18
selectable input ranges. En-
sures a degree of protection
(front) of IP 50 (IP 65 on re-
quest).
Panel Meters and Controllers
DC Ammeter and Voltmeter
Type LDI3 AV6
Type Selection
Power supply
A:
24 VAC, -15% +10%,
50/60 Hz
1)
B:
48 VAC, -15% +10%,
50/60 Hz
1)
C:
115 VAC, -15% +10%,
50/60 Hz
1)
D:
230 VAC, -15% +10%,
50/60 Hz (standard)
Options
XX:
None (standard)
IX:
Degree of protection
IP 65
XT:
Tropicalization
Rated input
1 A/60 mV/100 V/500 VDC
Overload protection
Cont.
Current:
1.2 x rated input
Voltage:
1.2 x rated input
For 1s
Current:
5 x rated input
Voltage:
2 x rated input
Accuracy
(@ 25C 5C, R.H.
60%)
0.5% f.s., 1 dgt
Temperature drift
350 ppm/C
Display
7-segment LED, h 14.2 mm,
3 digits
Sampling rate
1 time/s
Indication
Max.
999
Min.
-99
Over range:
EEE
Under range:
-EE
Input range selection
DIP-switch selectable
Decimal point position
DIP-switch selectable
Input Specifications
1)
Power supply on request
AC supply
230 VAC, -15% +10%,
50/60 Hz (standard)
24 VAC, 48 VAC, 115 VAC,
-15% +10%, 50/60 Hz
(on request)
Power consumption
3.2 VA
Supply Specifications
Operating temperature
0 to 50C (32 to 122F)
(R.H. < 90% non-condensing)
Storage temperature
-10 to 60C (14 to 140F)
(R.H. < 90% non-condensing)
Insulation reference voltage
300 V
rms
to ground
Dielectric strength
4000 V
rms
for 1 minute
Noise rejection
NMRR
40 dB, 40 to 60 Hz
CMRR
100 dB, 40 to 60 Hz
EMC
IEC 60801-2, IEC 60801-3,
IEC 60801-4 (level 2),
EN 50 081-1, EN 50 082-1
Safety standards
EN 61 010-1, IEC 61010-1,
VDE 0411
Connector
Screw-type
Housing
Dimensions
1/8 DIN, 48 x 96 x 83 mm
Material
ABS,
self-extinguishing: UL 94 V-0
Degree of protection
Front: IP 50 (IP 65 on request)
Weight
Approx 250 g
Approvals
CE, CSA
General Specifications
2
Specifications are subject to change without notice
LDI3 AV6
92 mm
45 mm
83 mm
F
S
96 mm
48 mm
91 mm
75 mm
max. 10
mm
Dimensions
Terminal Board
Front Panel Description
2. Engineering unit
Screen for interchangeable unit label.The symbols in the
shaded areas are those available on the set of engineering
unit labels supplied with the LDI3 (engineering unit label to
be inserted by customer).
1. Display
3-dgt (maximum read-out 999).
Alphanumeric indication by means of 7-segment display
for:
- Displaying of the measured value, over-range.
W = 08
M
= 16
% = 24 mm HG = 32
cm = 40
mV = 01
kW = 09
Hz = 17
mbar = 25
l/min = 33
m = 41
V = 02
MW = 10
kHz = 18
bar = 26
l/h = 34
kg = 42
kV = 03
var = 11
RPM = 19
psi = 27
kg/min = 35
ppm = 43
A = 04
kvar = 12
m/s = 20
ata = 28
ton/h = 36
kA = 44
mA = 05
Mvar = 13
m/min = 21
ate = 29
m
3
/min = 37
cos
= 45
A = 06
= 14
C = 22
kg/cm
2
= 30
m
3
/h = 38
m
3
= 46
mW = 07
k
= 15
F = 23 mm H
2
O = 31
mm = 39
s = 47
1
2
Range Table
Measure-
Connection
Dec. point
Input impedance/
Resolution
Range
ment
position
volt. drop
code
100 V
Direct
99.9
1 M
0.1 V
AV6
500 V
Direct
999
1 M
1 V
AV6
1 A
Direct
999
1 V
1 mA
AV6
1.5 A
60 mV/1.5 A shunt
9.99
13 k
10 mA
AV6
2.5 A
60 mV/2.5 A shunt
9.99
13 k
10 mA
AV6
4 A
60 mV/4 A shunt
9.99
13 k
10 mA
AV6
6 A
60 mV/6 A shunt
9.99
13 k
10 mA
AV6
10 A
60 mV/10 A shunt
9.99
13 k
10 mA
AV6
15 A
60 mV/15 A shunt
99.9
13 k
100 mA
AV6
25 A
60 mV/25 A shunt
99.9
13 k
100 mA
AV6
40 A
60 mV/40 A shunt
99.9
13 k
100 mA
AV6
60 A
60 mV/60 A shunt
99.9
13 k
100 mA
AV6
100 A
60 mV/100 A shunt
99.9
13 k
100 mA
AV6
150 A
60 mV/150 A shunt
999
13 k
1A
AV6
250 A
60 mV/250 A shunt
999
13 k
1A
AV6
400 A
60 mV/400 A shunt
999
13 k
1A
AV6
600 A
60 mV/600 A shunt
999
13 k
1A
AV6
1000 A
60 mV/1000 A shunt
999
13 k
1A
AV6
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