| Features | Description | Performance Parameters | KN series grade | Notes |
| 1 | |
| Operating supply voltage | The voltage required for the normal operation of the product | AC230V or AC400V | √ | |
| Maximum input and output current | Products can work long-term current | 16A or 32A Or 3x16A or 3x32A | √ | |
| Operating power frequency | The voltage required for the normal operation of the product | 47~63Hz | √ | |
| Access interface | Network port | Access monitoring via Ethernet or LAN | 10/100Mb network adaptation | √ | |
| Network port | Level even port | Built-in network switch | | Reserving |
| Serial port | Access through the serial port monitoring | RS485 interface | √ | |
| RS232 interface ( select one with RS485 interface) | √ | Selection |
| Peripheral interface | Sensor interface | RS485 interface | √ | |
| interview method | HTTP/ HTTPS | Browser mode access | Compatible with IE , FireFox and other popular kernel browsers ,
supporting SSL | √ | |
| TELNET | Simple command line access | / | √ | |
| SSH | Encrypted command line access | Support SSHv2 version | √ | |
| SNMP | Supports common simple network management protocol centralized
monitoring | Compatible with protocol versions such as SNMPv1/v2c/v3 | √ | |
| Operating system compatibility | Supports multiple operating systems | The monitoring terminal is compatible with mainstream operating
systems such as Windows//win7/linux | √ | |
| Secondary development | For customer system integration | Development agreement TELNET, SSH | √ | |
| RS485 | Support customer agreement customization | √ | |
| Software upgrade | Management software loading | Support management software updates | √ | |
| control | Control each output on and off | Each output breaking capacity 16A 250VAC | | |
| Power up and down in sequence | Sequential power-off time interval 0.5s , sequential power-on time
interval 1~60s can be set to prevent the power equipment from
simultaneously starting the interference equipment, polluting
lines, and the total brake line is not on | | |
| Power off | After the PDU input is powered off and restarted, the state of each
output switch maintains its original state. | | |
| Monitoring | Detect each output fuse state | Can detect that the fuse is disconnected or the output switch does
not turn on and off properly | | |
| Monitor input voltage | Resolution : 1V Accuracy: ± 1% +1 word Range: 90~350V | √ | |
| Monitor the total input and output current | Resolution : 0.1A Accuracy: ± 1% +1 word Measuring range: 0.1~40A | √ | |
| Monitor each output current | Resolution : 0.1A Accuracy: ± 1% +1 word Measuring range: 0.1~20A | | |
Monitor each electrical enery | Resolution : 0.1KW ·H Accuracy: Level 1 | | |
| Monitor each active power | Resolution: 1W Accuracy: ± 1% +1 word | | |
| Monitor each power factor | Resolution: 0.001 Accuracy: ±1%+3 words | | |
| Monitoring total power | Resolution : 0.1KW ·H Accuracy: Level 1 | √ | |
| Monitor breaker status | / | | Have not ,but optional |
| Monitoring ambient temperature | Resolution : 1 °C Accuracy: ± 1% +1 word Measuring Range: -30~100℃ | | Have not ,but optional |
| Monitoring environmental humidity | Resolution : 1% Accuracy: ± 1% +1 word Measuring Range: 01-99% | | Have not ,but optional |
| Monitoring environmental smoke | Maximum effective 25㎡ | | Have not ,but optional |
| Monitoring environmental flooding | Can monitor dew, water immersion environment | | Have not ,but optional |
| Infrared monitoring of environmental personnel entering | Maximum detection distance 16m | | Have not ,but optional |
| Door and window monitoring | Minimum opening distance 5mm effective | | Have not ,but optional |
| Anti-surge, lightning protection failure monitoring | Does not affect the normal use of the product after failure | | Have not ,but optional |
| Alarm limit | Total current limit | Automatic identification of limits | √ | |
| Each output current limit | Automatic identification of limits | | |
| Environmental temperature limits | Automatic identification of limits | √ | |
| Environmental humidity limits | Automatic identification of limits | √ | |
| Alarm output | Each fuse alarm | PS/PN local alarm mode: PDU alarm site inspection, output sound and
light, dry contact. PN remote alarm mode: E-mail, SMS, SNMP TRAP , WEB page prompt,
TELNET/SSH prompt | | |
| Each output current limit alarm | | |
| Total current overload warning | √ | |
| Temperature overrun alarm | | Have not ,but optional |
| Humidity limit alarm | | Have not ,but optional |
| Smoke alarm | | Have not ,but optional |
| Flooding alarm | | Have not ,but optional |
| People enter the alarm | PN remote alarm mode: E-mail, SMS, SNMP TRAP , WEB page prompt,
TELNET/SSH prompt | | Have not ,but optional |
| Open door / window alarm | | Have not ,but optional |
| Anti-surge, lightning failure alarm | | Have not ,but optional |
| Display, instructions | Output indicator | One output per indicator | | Have not ,but optional |
| LCD display | Display current voltage, display product information, alarm
information | √ | |
| Digital tube display | Display current voltage, display product information, alarm
information | | |
| Key menu operation | search information | Query display product information, alarm information, current, etc. | √ | |
| On / Off alarm sound and dry contact | Turn off / on alarm sound and dry contact output. Dry contact
output has two options, normally open and normally closed. Passive,
contact can be connected to 2A 250VAC. | √ | |
| Protection | Lightning surge | Differential mode: ± 2kV Common mode: ± 2KV Through traffic : 3KA Discharge current: 5KA | | Have not ,but optional |
| Each with a fuse | Insurance tube breaking force 1500A; To prevent the main line from being powered off, disasters occur in
the power equipment and lines, and the fuse can be equipped with
0.1~16A | | Have not ,but optional |
| Circuit breaker protection | Switch the power supply to prevent short circuit affect the main
line, to prevent electrical equipment overload disaster, breaking
force 5000A | | Have not ,but optional |
| Recoverable overload protection | Preventing Overload from Electrical Equipment and Disasters | | Have not ,but optional |
| Record | Alarm log | Cyclic alarm log, you can query, export, save, delete | √ | |
| Management | User management authority | Distinguish between administrator and general personnel rights | √ | |
| Output group management | / | √ | |
| Clock synchronization | Correct product system clock | √ | |
| Named management | Supports naming operations such as PDUs , output bits, and sensors
for easy management | √ | |
| Intelligent Recognition | Intelligent identification output | Automatically identify the output format, number of digits | √ | |
| Intelligent identification sensor | The sensor interface does not need to be defined. The access can
identify the sensor type and quantity. | √ | |
| Intelligent identification limits | When the limit is out of range, the setting is invalid | √ | |
| Intelligent identification of the product's maximum output current
and current product access device power | Helps managers control the number or type of product access | √ | |
| Intelligent identification of power factor | Help customers understand the power consumption of customer
equipment and can be used as a reference for energy consumption | √ | |
| Sensor access | 1~8 same or different types of sensors connected at the same time | Sensor access, expansion, and flexibility to design new sensors
based on new customer needs | √ | Have not ,but optional |
