ControlByWeb WebRelay-Quad IP relay | 4 relays | PoE or 9–28 V DC

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€480.00 €595

In stock 2

SKU

X-WR-444-E

Product files

Datasheet

Product details

Product parameters
Manufacturer	ControlByWeb

Toote kirjeldus

The ControlByWeb WebRelay-Quad (X-WR-444-E) is a four-relay IP module for switching pumps, motors, lighting, doors and locks over the network or for rebooting network devices. Each relay is a changeover contact (SPDT, 3 A) and works in on/off or pulse mode (0.1 s … 1 day). The device has a web-based control page and setup without extra software, drop-down conditional and scheduled tasks (Task Builder), e-mail notifications, logging and P2P networking with other ControlByWeb controllers (up to 32 remote modules). For integration it supports HTTP/HTTPS, XML, MQTT, Modbus TCP/IP and SNMP; the optional ControlByWeb Cloud simplifies remote access. Powered by PoE (Class 1) or 9–28 V DC.

Key features

4 relays, SPDT (Form C), 3 A, up to 28 V AC / 24 V DC
On/off or pulse mode 0.1 s … 86,400 s
Powered by PoE (Class 1) or 9–28 V DC
HTTP/HTTPS, XML, MQTT, Modbus TCP/IP, SNMP
Task Builder logic, e-mail notifications, logging, P2P networking
Operating temperature -40 … +65.5 °C

Technical data

Type	IP relay (web-controlled)
Relays	4 × SPDT (Form C), 3 A, max 28 V AC / 24 V DC, AgSnO2
Relay modes	on/off or pulse 0.1 … 86,400 s
Power	PoE Class 1 (0.44–3.84 W) or 9–28 V DC, 230 mA @ 12 V
Connections	14-position removable terminal block (3.81 mm), 16–28 AWG
Network	10/100Base-T Ethernet, RJ45
Protocols	HTTP, HTTPS, SSL, XML, MQTT, Modbus TCP/IP, SNMP, SMTP
Operating temperature	-40 … +65,5 °C
Dimensions	35.7 × 98.5 × 78 mm (W × H × D, without connectors)
Weight	142 g
Material	Lexan 940 polycarbonate, UL94 V0
Compliance	CE, UKCA, IEC 61010-1
Warranty	5 years