TECHNICAL DATA

Power supply 10..40 Vdc / 19..28 Vac
Max. consumption 0,7 W
Isolation 1,5 kVac (6-way)
Status indicators Power supply
Error
Data transmission
Data reception
Operating temperature -20..+70°C (-20..+65°C UL)
Storage temperature -20..+85°C
Resolution 14 bit
Accuracy class 0,05
Stability 0,04%
Linearity 0.025 % 
Thermal drift < 50 ppm/K
Connections 4-way removable screw terminals, max. cross-section 1.5mm, 3.5 mm pitch
Front micro USB
Rear IDC10 connector for DIN IEC EN 60715 rail
Mounting For 35 mm DIN 46277 rail
Data memory EEPROM for configuration parameters, retention time 10 years
Interfaces 2-wire RS485
Micro USB
Speed Up to 115.200 bps
Protocols ModBUS RTU slave
Communication time < 10 ms (@38.400 bps)
Max. distance Up to 1.200 m
Connectivity Max. 32 nodes
Programming Plug&play configurator (EASY SETUP)
DIP switch
System software (Z-NET4)
Android app (EASY SETUP APP)
Programmable parameters Eight-level programmable filter for reading stabilisation; 50 Hz or 60 Hz rejection; floating-point, reverse floating-point, 16-bit fixed-point, tenths of a degree, tenths / hundredths of an Ohm measurement; acquisition speed; fallback value in the event of a fault or hold-last-reading function; three-wire resistance compensation based on the average value 
Number of input channels 4
Input channel type RTD with 2,3,4-wire connection
PT100, EN 60751/A2 (ITS-90), -200..+650°C
PT500, EN 60751/A2 (ITS-90), -200..+750°C
PT1000, EN 60751/A2 (ITS-90), -200..+210°C
NI100, EN 60751/A2 (ITS-90), -60..+250°C
Humidity 30..90% non-condensing
Protection rating IP20
Weight Approx. 140 g
Dimensions 17.5x100x112 mm
Enclosure PA6, black
Certifications CE, UL
Approvals and standards EN 61000-6-4, EN 61000-6-2, EN 61010-1

SHIPPING AND EXPORT INFORMATION

PRODUCT CODE Z-4RTD2
GROSS WEIGHT kg 0.16
ORIGIN IT
CN (Combined Nomenclature) 85389091
ECCN 5A991

Manuals, flyers

 
IT EN FR DE ES RU
Datasheet
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Distributed I/O System
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Installation manual
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User Manual
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Description for specifications
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Pattern approval certificate of measuring instruments
- - - - - pdf icon ru

Tools

 
▼
Z-PC series Labview drivers

SHA256 Checksum:
e41be423d52ace9736421735196ccd2cdc0a6358e81f3d222331940d29f3edfb
zip icon Multi

DRAWINGS & CAD MODELS

 
▼
2D model
dwg icon Multi
3D Model
dwg icon Multi
3D Model
stp icon Multi

Product Compliance

 
▼
EU Conformity Declaration
pdf icon Multi
RINA Certificate
pdf icon Multi
Dichiarazione UL
Dichiarazione UL
pdf icon Multi
REACH and ROHS declarations
pdf icon Multi
Customs codes
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Product versions

Price
Z-4RTD2

4-CH RTD input Modbus module / RS485

In stock ?
€ 260.00

Mandatory accessory

Price
Z-PC-DINAL2-17.5

DIN rail bus system head terminal + 2 slots 17.5 mm

In stock ?
€ 26.00
Z-PC-DIN2-17.5

DIN rail bus system 2 slots 17.5 mm

In stock ?
€ 18.00
Z-PC-DIN8-17.5

DIN rail bus system 8 slot 17.5 mm

In stock ?
€ 37.00

Accessories

Price
S117P1

RS232/USB, TTL/USB, RS485/USB serial converter

In stock ?
€ 185.00
Z-SUPPLY

Single-phase switching power supply 24V @ 1.5A

In stock ?
€ 109.00
CU-A-MICRO-OTG

Micro USB OTG adapter cable - USB Type A Female

Availability to confirm, please contact us ?
€ 7.00
CU-A-MICROB

USB-A - Micro-B USB 5P cable, 1 meter length

Availability to confirm, please contact us ?
€ 7.00