Specifications are subject to change without notice
UDM35DS 040706
1
• Multi-input modular instrument 3 1/2 dgt LED
• 0.1% RDG basic accuracy
• TRMS AC current and voltage measurements
• AC/DC current measurements: selectable full scales
(200µA to 5A)
• AC/DC voltage measurements: selectable full scales
(200mV to 500V)
• °C or °F temperature measurements
(Pt100-250-500-1000, Ni100, TC J-K-S-T-E)
• Resistance measurements: selectable full scales
(20
Ω to 20kΩ)
• Up to 4 independent alarm set-points (optional)
• 20mA/10VDC analog output (optional)
• Serial port RS485 or RS232 (optional)
• MODBUS, JBUS communication protocol
Product Description
µp-based
digital
panel
meter, 3 1/2 dgt LED indica-
tor, for current, voltage, tem-
perature
and
resistance
measurements.
Measuring
ranges and functions easily
programmable from the key-
pad or from the PC by
means of optional UdmSoft
software. UDM
35 includes
storage min-max functions
and double level protection
password.
Housing
for
panel mounting with front
protection
degree:
IP67,
NEMA4x.
Type UDM35
Type Selection
Slot A (measuring inputs)
LSX:
signal inputs:
0.2-2-20mA DC/AC;
0.2-2-20V DC/AC
LSE/
LSF:
signal inputs + AUX:
0.2-2-20mA DC/AC;
0.2-2-20V DC/AC
HSX:
signal inputs:
0.2-2-5A DC/AC;
20-200-500V DC/AC
TRX:
signal inputs: TC tem-
perature probes (J-K-S-
T-E, Pt100-250-500-
1000) and resistance
(0.02-0.2-2-20k
Ω)
Slot B (communication)
XX:
None
SX:
Serial port RS485
SY:
Serial port RS232
AV (*): Single analogue output,
0 to 20mA DC and
0 to 10V DC
Slot D (power supply)
H:
90 to 260V AC/DC
L:
18 to 60V AC/DC
Options
XX:
None
TX:
Tropicalization
Model
Slot A
Slot B
Slot C
Slot D
Options
How to order
UDM35 XXX XX XX X XX
Analogue inputs
Channels and variable
BQ LSX module
1, mA and V DC/AC
BQ LSE/BQ LSF module
1, mA and V DC/AC + AUX
BQ HSX module
1, A and V DC/AC
BQ TRX module
1, temperature
BQ TRX module
1, resistance
Digital inputs
Incl. in the measuring module
Number of inputs
1 (voltage-free)
Use
key-pad lock
Display hold
Reset of latch alarms
Contact reading signal
BQ xxx: <0.1mA, <3,5V DC
BQ LSE/BQ LSF: <2.5mA,
<14V DC
Close contact resistance
Max 1k
Ω
Open contact resistance
Min 500k
Ω
Insulation
Non-insulated
Accuracy (display, RS485)
See table “Measuring
accuracy”, temperature drifts
and minimum-maximum
indications”
Input Specifications
• Front protection degree: IP67, NEMA4x
How to order
UdmSoft-kit
UdmSoft-kit: software plus “UCOM1” communication cable for
programming UDM
35 by means of PC.
Modular Indicator and Controller
Digital Panel Meters
Slot C (communication and alarm)
XX:
None
R1:
single relay output,
(AC1-8AAC, 250VAC)
R2:
Dual relay output,
(AC1-8AAC, 250VAC)
R4:
Dual relay output (AC1-
8AAC, 250VAC) + dual
open collector output
(NPN, 100mA)
R5:
4 relay outputs
(AC1-5AAC, 250VAC)
AV(*): Single analogue output,
0 to 20mA DC and
0 to 10V DC
(*):
The two analogue
outputs cannot be
used at the same
time. It is possible to
plug in only one
module by instru-
ment.
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