| | 100 to 240 V AC | 85 to 264 V AC (85 to 110 % of rated operating voltage) | 50 / 60 Hz | Max. 10 ms | 24 V DC | 21.6 V to 26.4 V DC | 0.2 A
(Note) If a current load over the specified level is continuously applied, the unit may break down. When a short circuit is detected, the whole power supply of Data Logger Light will be shut down. | -10 to +55 ℃ +14 to +131 ℉ | -25 to +70 ℃ -13 to +158 ℉ | Max. 230 mA (at 100 V AC) | Approx. 200 g (without battery) | Instantaneous, difference, average, minimum, and maximum values | 16-bit integers (signed / unsigned), 32-bit integers (signed / unsigned), HEX (4-digit / 8-digit), Real number | 16 | 300 points / 1 file
(Note) The maximum total number of points for registrable devices is always 300, for either 1 file or 16 files. | Internal memory (SRAM): 1 MB
SD / SDHC memory cards: 2 to 32 GB
(Note) The internal memory can store data using the backup battery. Please note that data stored in the internal memory may be lost when the battery has been depleted. | VFAT / FAT / FAT32 | CSV file type | 100 | - Constant cycle (user-selectable from 1 second to 24 hours)
- Contact status (rising edge, falling edge, both edges, accumulation ON time, number of accumulation open/close operations, ON status, and OFF status)
- Specified time (every minute, every hour, every day, every week, every month, every year, and specified time)
- Register (=, >, <, Not =)
- Trigger combinations (AND, OR) | 128 | LAN | Title: Within 16 one-byte or 8 two-byte characters
Body: Within 256 one-byte or 128 two-byte characters | 64 (with no files attached) | TCP / IP, UDP / IP | SMTP (Capable of POP / APOP authentication), FTP (client / server), SNTP, DHCP, DNS | Interface: IEEE802.3U, 10BASE-T / 100BASE-TX
Connector type: RJ45
Transmission specifications (Transmission speed): 10 Mbps / 100 Mbps
Transmission specifications (Transmission method): Base band
Transmission specifications (Max. segment length): 100m 328ft
Communication cable: UTP (category 5)
Functions: Auto-negotiation function, MDI / MDI-X auto-crossover function | Interface: RS-232C (Not isolated from the internal circuit)
Communication form: 1: 1 communication
Number of connected units: 1 unit
Communication method: Half-duplex
Synchronous system: Synchronous communication method
Transmission distance: 15m 49 ft
Transmission speed: 4,800 / 9,600 / 19,200 / 38,400 / 57,600 / 115,200 bps
Transmission format (Stop bit): 1-bits / 2-bits
Transmission format (Parity): Odd number / Even number / Not available
Transmission format (Data length): 7-bits / 8-bits(Note)With MODBUS (RTU) protocol, it works only with 8-bit.
Protocol: MEWTOCOL / Modbus RTU | Interface: RS-485 (Isolated from the internal circuit)
Communication form: 1: N communication
Number of connected units: 99 units (Note 1)(Note 2)
Communication method: Half-duplex
Synchronous system: Synchronous communication method
Transmission distance: Max. 1200 m 3,937 ft (Note 3)
Transmission speed: 4,800 / 9,600 / 19,200 / 38,400 / 57,600 / 115,200 bps
Transmission format (Stop bit): 1-bits / 2-bits
Transmission format (Parity): Odd number / Even number / Not available
Transmission format (Data length): 7-bits / 8-bits (Note 4)
Protocol: MEWTOCOL / Modbus RTU
(Note 1) When using a PC as a slave station, you are recommended to use SI-35 or SI-35USB of LlNEEYE Co., Ltd. as an RS485 interface.
(Note 2) When using SI-35,SI-35USB, our Eco-POWER METER or our PLC (which can be connected up to 99 units), up to 99 units can be connected. In case using this system with the other devices, up to 31 units can be connected.
(Note 3) The transmission distance is limited by the transmission speed and the number of units connected. When the speed is 38,400 bps or lower, the maximum transmission distance is 1,200 m 3,937 ft, and the number of units is 99.
(Note 4) With Modbus RTU protocol, it works only with 8-bit. | SD / SDHC memory card (Note) Panasonic business-use SD memory card is recommended. | SD / SDHC standard conformance
(Note) UHS standard SDHC memory cards are not supported. Log data may not be written to the SD memory card if an SD memory card without operational confirmation is used. | 2 to 32 GB |
