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DL8 USERS
MANUAL EM-7691-B Rev.24
3.3 ETHERNET COMMUNICATION
Communication Standard
IEEE 802.3u
Transmission
10BASE-T, 100BASE-TX
Baud rate
10/100 Mbps (Auto Negotiation function)
Protocol
TCP/IP, Modbus/TCP, SLMP, HTTP, HTTPS, FTP, FTPS, SMTP, SNTP
Transmission media
10BASE-T (STP, Category 5) 100BASE-TX (STP, Category 5e)
Max. segment length
100 meters
Ethernet indicator LED
DPLX, LNK
IP address
192.168.0.1 (factory default)
3.4 INSTALLATION
Power consumption
DC: Approx. 12 W 24 V DC (Internal power max. current 1.6A)
Internal power
(Power supply for I/O module)
DC: 5 V DC
Operational current: 1.6 A
Excitation supply output
(excitation for I/O module)
DC: 24V DC ±10 %
Operational current: 7 A (From power supply (excitation supply) connector, via
connector for internal bus, supplied to each I/O module. Power output current
consumption must be under operational current.)
Operating temperature
-10 to +55°C (14 to 131°F)
Operating humidity
30 to 90 %RH (non-condensing)
Atmosphere
No corrosive gas or heavy dust
Mounting
DIN rail
Weight
190 g (0.42 lb)
3.5 PERFORMANCE
Calendar clock accuracy
Monthly deviation 2 minutes at 25°C
Battery backup
Approx. 2 months
Battery
Vanadium-lithium secondary battery (undetachable)
Insulation resistance
≥ 100 MΩ with 500 V DC
Dielectric strength
1500 V AC @ 1 minute (Ethernet to internal bus or internal power or power supply
(exc. supply) to RUN contact output to FE)