NetPing Input+Relay R404
- 162.00 USD
This 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.
- A compact case for mounting on a DIN rail;
- 1-wire sensors support;
- 16 Input and 4 Output lines for connecting external sensors and controlling external devices;
- 4 built-in low voltage relays;
- RS-232/485 port (TCP-COM);
- Support for external sensors: temperature sensors, humidity sensors, door metal sensors, liquid sensors, smoke detectors, supply voltage sensors and so on;
- 2 х 10/100-BASE-TX Ethernet ports;
- Power supply of the device using a 12V 2A power supply unit or an external module for NetPing 85M2 batteries.
This device is not intended for any domestic use.
NetPing Input+Relay R404 is a device for remote, microclimate monitoring, and controlling a relay in a switch box with equipment. Temperature and humidity sensors allow you to monitor the operating conditions of the equipment. Door and motion sensors are able to warn you about unauthorized entrances. Smoke detectors and liquid sensors will allow you to receive timely notifications about emergency situations. A distinctive feature of this device is a compact plastic case on a DIN rail, which is convenient for installation in any limited space of communication boxes.
NetPing Input+Relay R404 can be used for remote control over equipment using built-in relays. In some cases, it can automatically take some necessary actions to restore the equipment to optimal operating conditions. For example, if a temperature level goes up, it can turn on a backup air conditioner.
NetPing Input+Relay R404 is usually used:
to monitor physical working conditions of a computer and other equipment, restrict access to boxes with equipment, notify responsible people about some emergency situations (Email, SMS notifications using a NetPing SMS device, notification to monitoring systems);
to control ventilation systems and microclimate maintenance systems remotely. Connected sensors allow you to monitor a current situation, and the remote control of 220 V sockets using NetPing AC/DIN socket allows you to turn on the necessary system without having a specialist present at the facility, you can also do it in an automatic mode;
to control barriers and gates remotely. This control is possible both through commands via the Ethernet network and through connected control buttons and sensors;
to restart servers and computers, simulating pressing a Reset button. You can do it by sending a command from the web interface, SNMP interface or automatically if specified IP addresses do not respond to the device.
Connected sensors and monitoring functions of NetPing Input+Relay R404:
Email-, SNMP TRAP, Syslog notifications about sensors triggering
When the sensors connected to the device are triggered, they can send the following notifications:
Email - the device can send email messages directly via the SMTP server. Both notifications of sensor triggering and periodic reports on its status are sent by email.
SNMP TRAP - is convenient to use for integration with monitoring systems as well as for performing automatic actions on a PC (for example, to start playing a sound notification) using special software.
Syslog - using special software on a PC (a syslog server), all messages from sensors can be saved as a text file for further analysis, and you can use other features of this standard.
Temperature sensors
External temperature sensors are extremely popular sensors in monitoring systems. You can control a temperature mode of an important equipment operation, receive timely notifications about failures and malfunctions in a microclimate control system, diagnose cooler systems failures and accidental overlaps of ventilation flows with their help.
Supply voltage sensor
This sensor allows you to detect the voltage presence or absence in the power socket to which the sensor is connected. A common function for this sensor is to receive notifications when a power failure occurs. In this case, the NetPing device itself must be powered from a UPS, battery, or backup power line.
Door sensor metal
It carries out security and monitoring functions, helps to track the fact of opening/closing a door to a server room or a door of a switchboard with equipment.
Liquid sensor
It allows you to detect the body of water on the floor of the server room or at the bottom of the switchboard. In case of flooding (an accident in the water supply or heating system), this sensor allows you to warn the responsible employee properly about an abnormal situation. Moreover, this sensor can be useful for monitoring water leakage from a condensing system of an air conditioner.|
Smoke detector
It allows you to detect any smoke content in a room. With NetPing devices, it is usually used as a backup sensor for monitoring. To implement the functions of security and fire systems, you must use appropriate equipment!
Humidity sensor
It allows you to estimate the relative humidity of ambient air. This sensor is usually used to monitor the optimal operating conditions of computer equipment in server rooms.
User-friendliness, easy integration in existing systems, reliability:
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. If you publish the IP address of the device on the Internet, you can control the sockets of the device from anywhere in the world.
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.
Automation of the base of NetPing Input+Relay R404:
Automation and execution of logic rules (LOGIC)
The device allows you to set some logical rules that will be executed automatically. For example, when a temperature parameter on a temperature sensor is exceeded, it can turn on the voltage, turn on the warning siren or indicator light, and when the temperature returns to normal, it can turn off the notification automatically. These rules make it possible to implement the simplest automation systems on the basis of the device.
More options in case of using some additional devices with NetPing Input+Relay R404:
Sending SMS notifications and executing SMS commands using NetPing SMS
When using an additional NetPing SMS device, it becomes possible to send SMS notifications about sensor triggering via a hardware GSM modem built inside it. It is also possible to receive SMS commands and execute them by the device. NetPing SMS is a gateway between SNMP commands transmitted over the Ethernet/Internet network and a GSM network where SMS notifications are transmitted. One NetPing SMS device can work with many other NetPing devices, providing them with the ability to send SMS notifications and execute SMS commands.
Basic parameters | |
Digital-analog converter | 1 |
Output lines | 4 |
Static IP and MAC address | Yes |
Supercapacitor for a notification system | No |
Firmware update | yes, by user |
Ethernet port | 2 x 10/100 BASE-TX |
Fanless solution | Yes |
RS-232 port | Yes |
RS-485 port | 4 |
Built-in GSM modem | No |
Sensors | |
Airflow sensors | up to 16 |
Converter of analog sensors | No |
Input lines | up to 16 |
NetPing AC/DIN socket | up to 8 |
NetPing Supply Voltage Sensor 995S2 | up to 16 |
Power quality monitoring sensors | No |
Relay | 4 |
1-wire sensors support | Yes |
Temperature sensors | up to 8 |
Humidity sensors | up to 4 |
Door sensors | up to 16 |
Leakage sensors | up to 16 |
Smoke sensors | No |
Buzzer | up to 8 |
Functionality | |
Built-in event log | Yes |
LOGIC support | Yes |
Time synchronization via NTP | Yes |
Email notifications | Yes |
SMS notifications | No |
SMS commands | No |
SNMP control | SNMP v1 |
SNMP trap | SNMP v1/v2 |
Syslog support | Yes |
URL-encoded commands | Yes (HTTP/API) |
Physical parameters | |
Electric power | 12 V |
GSM antenna | No |
Power consumption | up to 30 W |
Device suit | A device, power converter (12V, 1,5A, a Euro plug), screwdriver, brochure |
Power plug | DJK-02A |
Device dimensions | 106 х 87 х 60 mm |
Operating temperature range | -30..+50 |
Weight | 250 g (without a power supply battery) |
Firmware upgrade | |
DKSF_57.1.1.E-5.npu | Download |
Additional technical files | |
DKSF_57.1.1.R MB.mib | Download |
DKSF_57.1.1.R OL.oidlib | |
Zabbix 5.0-5.2 NetPing Universal Template | Download |
User guide | |
Technical documentation NetPing Input+Relay R404 | |
Certificates | |
B3 series DC without GSM modem - ANT220127126E -EMC Certi.original.pdf | Download |
B3 series DC without GSM modem - ANT220127126R -RoHS Certi.original.pdf | Download |