1 channel 2-way over fiber cable

Supplied as a set

500 meters@MM

100 km@SM

Input: Normally open

Output: Relay - normally open

Relay switch: 5VDC/5A, 30VDC/1A, 240VAC/0.25A

Status LED

Fiber connector: ST

I/O connections: Screw terminals

Supply voltage: 5VDC

Power consumption: 3W

Operating temperature: -20 - +75°C

Dimensions: 104 x 104 x 28 mm

Smart 4G LTE Relay with RF 433Mhz Wireless

Control via Tuya Smart Life App

Supports self-locking and time activation

Remote appliance control via app

Input voltage: DC7V~32V

Max current capacity of 10A

Operational temperature: -20°C to 70°C

Humidity tolerance up to 80%

Compact size: 81x76x28mm

Supports 2 different Baud Rates on port 1 and port 2

2 x RS232 1 x RS485 ports

Supports Modbus RTU/ASCII protocol

Supports 2 Master devices sharing 1 slave port

Data cache for each master port

RAW data mode for most request-response protocols

Built-in web server for easy configuration (HTTP)

Redundant Power Input: POE (IEEE 802.3AF, Class 1) and DC Jack

Allows automatic RS-485 management control

Tiny Form-Factor and Low Power Consumption

Read cache ensures faster response

Includes firmware for "Addressable RS-485 to RS-232 converter"

Supports Dual-Watchdog commands

Supports startup value and safe value for DO

Supports real-time monitoring/control for the built-in DI/DO

Includes a 1KB queue buffer for each RS-232 interface

Low power consumption

Supply: +10 - +30VDC

PROFINET to Modbus Master Converter

4kV isolation between PROFINET and Modbus

Vibration and shock resistant metal housing

Operating temperature: -40°C to 105°C

1x RS485 up to 115200 bps for RS485

1x Ethernet ports 10/100 Base-T Autosensing

DIN rail mountable

Power input: 10-40VDC, 8-26VAC

Configuration via software

Dimensions: 76mm x 86mm x 40mm

Weight: 250g

In Plastik/Metal

For 35mm DIN Rail

Dimensions: 60x18mm

Leveres uden skrue

RS-485 interface
DCON, Modbus RTU, Modbus ASCII
4 x Analog inputs (+/- 20 mA, 0 ~ 20 mA, 4 ~ 20 mA)
DIN rail / wall mounting
Dimensions 52 x 98 x 27
10 ~ 30 VDC supply voltage
-25 to + 75°C operating temperature

AC and DC voltage meter with true RMS
Resolution: 24 bits
0-264VAC 0-60Hz (3 phases)
L1, L2, L3, N
0-+/-370VDC
Input impedance greater than 2.4Mohm
Modbus RTU (2-wire RS485)
Built-in RS485 termination (120 ohms)
Up to 63 units per RS485 Bus
LED for communication status
Response time: less than 50mS
Temperature: -20 - +60°C
Supply voltage: 5 - 28VDC
Dimensions: 86 x 59 x 35 mm

Thermal resistance current transmission module for Pt1000
Power supply: 16 - 36VDC (two-wire loop power supply)
Output: 4 - 20mA
Connect I+ and GND I- to A/D input.
If A/D input is 0-10V, connect 125ohm across input
It will give 0-10V across the 125ohm resistor
For 2 - 3 lead platinum resistance PT1000 temperature sensor
Additional Pt1000 temperature sensor
Accuracy: 0.2% FS Related to the accuracy level of the connected platinum resistor
Dimensions: see drawings

 Automatic RS-485 Direction Control
3-way 3000 VDC Isolation Protection
Transmission Speed of up to 115200 bps
ESD Protection for RS-485 Data Line 

Protocol converter from M-BUS devices to PC/PLC which is Modbus Master
Up to 20 M-BUS units (meters)
RS485 Modbus interface for Modbus master
Free setup software
Supply voltage: 18 - 35VDC, 15 - 21VAC
Max. power consumption: 4 Watt
Baud rate: 1200 - 115,200 baud
Galvanic isolation
Temperature: -40 - +70°C
Dimensions: 71 x 60 x 60 mm

either 128kb or 2mb buffer

DC 9v/200mA with 3mm DC plug

Baud rate from 50 to 115K

7 or 8 data bits, ODD EVEN or NONE parity

Single-Mode Fiber (Multi-Mode optional)
1-Channel Duplex Rs485
Point-to-Point or Daisy-Chain (M485-FIBER-SR is needed)
DC input 5V (< 3W)
Operating tempeture: -45 C~+75 C
Up to to 115.2Kbps data rate

Single-Mode Fiber (Multi-Mode optional)
1-Channel Duplex Rs485
Point-to-Point or Daisy-Chain (M485-FIBER-ST is needed)
DC input 5V (< 3W)
Operating tempeture: -45 C~+75 C
Up to to 115.2Kbps data rate

Industrial and IT room monitor unit
1 x RJ45 Ethernet 10/100 Mbps
USB port For USB camera
USB memory for logging, max. 64GB SD
Built-in USB hub
4 x Analog ports for sensors (can be expanded)
2 x Digital input (dry contact)
1 x CAM port (max. 10 sensors, can be expanded)
2 x Relay output
Desktop, Wall, (Option: DIN and 19" brackets as extensions)
Dimensions: 150 x 140 x 28 mm

Water detector with normally closed relay output
Supply voltage: 5VDC / 10mA
Relay contact: max. 30VDC/500mA
Red: +5VDC
Black: GND
Green: Relay contact
White: Relay contact
REMEMBER: Relay contact opens when water is removed.

Built-in web server
Web HMI
Supports Modbus TCP and MQTT protocols
2-port Ethernet switch (LAN Bypass) for Daisy-Chain Wiring
Double watchdog
Digital input: 16 channels
Wet contact input
Input high = +10 - 50VDC (ON)
Input low = < +4VDC
Supply voltage: 12 - 48VDC
Temperature: -25 - +75°C
Dimensions: 120 x 97 x 42