NetPing Input+Relay R704

This deviuce is a for remote sensor monitoring via the Ethernet/Internet on a DIN rail. It allows you to receive information about the status of sensors and notifications about triggering of sensors, to control connected devices remotely. 4xRelay/4xInput/2x1w

1 х 10/100-BASE-TX Ethernet ports;
A plastic case with brackets for mounting on a DIN rail;
4 built-in 24 V changeover relays with an indication for switching;
1-wire sensor support;
4 Input lines for connecting sensors of a “dry contact” type;
External sensors are supported: temperature, humidity, door metal, liquid, voltage supply, motion and so on;
Power of the device from POE (Power over Ethernet) or using a 12V 2А power battery.

Description

Name	Status	Price, $
NetPing Input+Relay R704	NEW	145

General usage conditions - for industrial and commercial usage in conditions of high humidity (0-95%, non-condensing). The device is not intended for domestic use.

NetPing Input+Relay R704 is a device for remote sensor monitoring via the Ethernet/Internet on a DIN rail. It allows you to receive information about the status of sensors and notifications about triggering of sensors, to control connected devices remotely.

NetPing Input+Relay R704 is delivered without a power battery. In order to work with this device, you can use the POE (Power over Ethernet) connection or a 12V 2A power supply unit.

Attention: It is forbidden to power the device from a power supply unit and from the POE at the same time!

Modifications

Name	Case	POE power	Ethernet port
NetPing Input+Relay R604	Metal	—	2 х 10/100-BASE-TX
NetPing Input+Relay R704	Plastic	—	1 х 10/100-BASE-TX
NetPing Input+Relay 254R304	Metal	✔	2 х 10/100-BASE-TX

Applicable solutions:

to monitor the climatic conditions of equipment operation;
for monitoring the parameters of the 220 V working electrical network in power distribution cabinets;
for monitoring and restricting access to cabinets;
for remote control of external devices and equipment using relays;
to notify responsible persons about emergency situations;
for monitoring security systems.

Device Capabilities

Be notified

Email
SNMP Trap
Syslog
Log (Web Interface)

Easy to Integrate with Monitoring Systems

Zabbix
PRTG Network Monitor
OpenNMS
Nagios
Cacti
The Dude
Monit
and similar over SNM

Set it up With Web Interface

Configuration
Sensor Monitoring
Notifications and Alarm
Scheduler
Watchdog
NTP-time
Firmware Update
Event Log

Control Equipment

Web
SNMP v1
HTTP API
LOGIC
Scheduler

Built to be Reliable

Able to use an external battery
Designed for an uninterrupted operation in an unattended room in 24/7 mode

Friendly & Secure

Authorised access to the web interface
Restrict access to the device only from a specific IP subnet

Support & Warranty

3 year warranty from the date of production
Lifetime support

Place it into the DIN rail

Housed in compact plastic case with DIN rail mounting capability

Features Included

The device works 24 hours, 7 days a week, without freezing

The device was designed for continuous operation in an unattended room in a 24/7 operating mode. A built-in power supervisor protects the device from freezing when there are voltage surges. We do not implement third-party resource-intensive operating systems into the device, we write the whole code on our own, and it is optimized as much as possible for this functionality.

A built-in webserver

The configuration and management of the device are carried out via a browser. You do not need any special software. It works in any OS (Windows, Linux, Mac).

Connection to the Ethernet network, a static IP address

The device is connected to an ordinary office Ethernet network, to any free Ethernet port on the switch.

Authorization and access restriction

Access to the web interface of the device is protected by a user-configurable login and password. In order to get to the web interface of the device, you need to log in. In addition, you can restrict access to the device, leaving the ability to access only from a specific IP subnet.

SNMP support

SNMP protocol is widely used in systems for collecting information about network equipment. The device supports commands for managing and receiving information from sensors via the SNMP protocol. The device easily integrates with such network monitoring systems as Zabbix, PRTG Network Monitor, OpenNMS, Nagios, Cacti, The Dude, Monit, and similar ones, which receive information about the status of sensors connected to the device via the SNMP protocol.

Syslog support

This protocol, together with the special software on the server, can be used to collect text logs (logs) of the operation of various devices in the network including NetPing devices. This can be very useful for collecting and analyzing statistics.

URL-encoded commands support

The device supports sockets control and receiving information from sensors using special HTTP commands. These commands allow you to control the device from any web page developed by the user including those taken from any mobile application.

Firmware updating

The device supports firmware update via the device web interface. We periodically release firmware updates. They are free.

Non-volatile event log

All events (switching devices on and off, information from sensors) are stored in the non-volatile memory. The information will be stored even in case of a power failure.

Time synchronization with NTP servers

The device does not have a built-in non-volatile clock, that is why it uses constant synchronization with time sources on the Internet (NTP servers). The synchronization with accurate time sources is essential for the “Schedule” function to work and for the correct timestamps in the device event log.

Specification

Solution
The device is not intended for any domestic use	for industrial and commercial use in conditions of high humidity (0-95%, non-condensing)
The device is intended for indoor use only	indoor only
Formfactor and enclosure	a compact plastic case for mounting on a DIN rail
Input lines for connecting external sensors	4 Input lines
Low voltage relay	4 built-in relays (voltage up to 24V current up to 1A, voltage 24-60V current up to 500mA.)
URL-encoded commands support (HTTP API)	Yes
Fanless solution	Yes
Functionalities
Main functionalities
Remote control via web interface	configuration, sensor monitoring, notification and alarm, scheduler, watchdog, NTP-time, firmware update, event log
Remote monitoring of temperature	up to 2 sensors
Remote monitoring of relevant ambient humidity	up to 2 sensors
Remote monitoring of sensors “dry contact”	up to 4 sensors
Remote monitoring of voltage quality	up to 3 sensors
Sensors status information transmission via SNMP protocol	intergations with Zabbix, PRTG Network Monitor, OpenNMS, Nagios, Cacti, The Dude, Monit, and similar monitoring systems
Displaying information about the status of sensors through the web interface built into the device	Yes
LOGIC support	Yes
Email notifications about events on sensors	Yes
Extra functionalities
Supported protocols	SNMP v1 for control, SNMP v1/v2 for trap, HTTP API, SYSLOG
Flooding and water leakage control over external sensors	Yes
Ability to install and control local alarms using four built-in low voltage relays.	Yes
Hardware specification
Connectors
Ethernet port	2 x 10/100 BASE-TX
Input lines	4
Relay	4
1-wire connector	2
Control and display
Power LED indicator	Yes
Reset button	Yes
Power supply and parameters
Electric power	12 VDC or POE-B 12-50В connectors
Power consumption	up to 30 W
Power plug	DJK-02A D=2.1mm
Interface, socket	Ethernet web interface
Dimensions and logistics parameters
Water proof case	No
Case material	Plastic
Device dimensions (W x D x H)	103 x 115 x 33 mm
Package box dimensions (W x D x H)	150 x 130 x 45 mm
Net weight	330 g
Unit packaged weight (transportation weight)	380 g
Device packing containment	NetPing Input+Relay R504 (device), 15EDGK-3.5-7P Terminal Block Mate, Ears or Flat Panel Mounting Plate, DIN Rail Bracket, Quick Start Guide
Water proof case	No
Operating conditions
Outdoor / indoor usage restriction	For indoor use only
Ambient air temperature for operation	-30°С … +50°С
Relative humidity	5…95 % (relative humidity has to be not more than 95%, non-condensing)
Operating atmospheric pressure range	84,0 … 106,7 kPa
Storage conditions
Ambient air temperature for storage	-40°С … +85°С
Storage Relative Humidity	5…95 %
Device reliability
Mean time between failures, MTBF	27 000 h
Estimated life expactancy of the product	At least 3 years
Limited manufacturer’s warranty	3 years from production date
Lifetime technical support	Yes

Documentation and files

How to Buy?

You can purchase all equipment offered at our website for USD directly from us NetPing east Co Ltd. company or from our official partners. All prices indicated on our website are current ones.

To purchase NetPing devices, email please your request to sales@netpingdevice.com. In the email, indicate please the next:

Name and number of models of devices that you want to purchase. Do not forget to indicate sensors and accessories that are necessary for you.
Company name and a name of the recipient of the parcel with equipment.
Complete mailing address for equipment delivery.
Contacts (e-mail and a phone number).

Afterwards, a sales manager will prepare and send you an invoice in USD to pay the order (the details of our bank account and PayPal account are specified on the invoice). The invoice is valid for 10 days, and if you do not pay it within the specified time frame, the invoice will be canceled. To renew the order, you will need to send a repeat request to a sales manager.

Equipment can be sold for 100% prepayment only!

We make discounts to retail customers. Provided by lot (lot - one time buying/shipment):

Lot total amount > 600 USD → 5% discount.
Lot total amount > 1500 USD → 10% discount.
Lot total amount > 3000 USD → special discount.

We deliver equipment to any country of the world for free. Free delivery of devices without batteries is provided by EMS company. Free delivery of devices with batteries is provided by DHL company.

Customers from Russian Federation are welcome to visit our Russian website www.netping.ru and choose there a more convenient method to purchase our goods.

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