Programmable Serial-to-Ethernet Device Server
PDS Series User Manual, Version 2.5, Mar. 2019
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2.1.2
DS-700
System Specifications:
Models
DS-700
CPU
CPU
80186-80 MHz or compatible
SRAM
512 KB
Flash Memory
Flash ROM: 512 KB; Erase unit is one sector (64 KB);
1000,000 erase/write cycles
EEPROM
16 KB; Data retention: 40 years; 1000,000 erase/write cycles
Built-in Watchdog Timer
Yes
COM Port Formats
Data Bit
7,8
Parity
None, Even, Odd, Mark, Space
(None parity is required when using 8 data bits and 2 stop bits on COM1.)
Stop Bit
1,2
Baud Rate
115200 bps Max.
LED Indicators
L1
Run (Red)
L2
Link/Act (Red)
L3
10/100 M (Orange)
Power
Protection
Power Reverse Polarity Protection
Required Supply Voltage
+12 V
DC
~ +48 V
DC
(non-regulated)
Power Consumption
2.0 W
Communication Interface:
Models
DS-712
Non-isolated
COM1
RS-232 (TxD, RxD, RTS, CTS, GND)
Ethernet
10/100 Base-TX, RJ-45 Port
(Auto-negotiating, auto MDI/MDI-X, LED indicator)
Models
DS-715
Isolated
(2000 Vrms)
COM1
RS-422 (TxD+, TxD-, RxD+, RxD-)
RS-485 (D2+, D2-)
RS-485
Bias Resistor
Yes, 1 KΩ
Node
245 (max.)
Ethernet
10/100 Base-Tx, RJ-45 port
(Auto-negotiating, auto MDI/MDI-X, LED indicator)
