3 of 3
Item
Code
For RS-232 applications, order…
High-Speed Opto-Isolator (115.2 kbps)
SP340A-R3
You may also need…
12-VDC Power Supply
PS1002
For 4-wire RS-422/RS-485 applications using RJ-45 connectors,
order…
RS-422/RS-485 Opto-Isolator (115.2 kbps)
SP401A
For 4-wire RS-422/RS-485 applications using screw terminal
connectors, order…
Opto-Isolator II (115.2 kbps)
SP402A
10/12/2007
#15619
TECH SPECS
SP340A-R3, SP401A–SP402A:
Approvals —
89/336/EEC; FCC Part 15, Class A
Isolation —
2500 V RMS maximum load capacity
Protocol —
Asynchronous, full or half-duplex
Speed (Maximum) —
115.2 kbps
User Controls —
(2) 8-position DIP switches
Interface —
SP340A-R3: RS-232;
SP401A–SP402A: RS-422/RS-485
Connectors —
For DCE and DTE:
SP340A-R3: (1) DB25 F, (1) DB25 M;
SP401A: (2) RJ-45 F;
SP402A: (2) 4-screw terminal blocks
Temperature Tolerance —
SP340A-R3: 32 to 122ºF (0 to 50ºC);
SP401A–SP402A: 32 to 140ºF (0 to 60ºC)
Humidity Tolerance —
5 to 95% noncondensing
Power —
SP340A-R3: Interface powered; may also require optional
power supply (PS1002);
SP401A–SP402A: Interface powered only
Size —
0.8"H x 2.1"W x 3.8"D (2 x 5.3 x 9.7 cm)
Weight —
0.8 lb (0.4 kg)
PS1002:
Approvals —
FCC Part 15, Class A, UL
®
; cUL
Connectors —
Input: (1) Wallmount 2-prong plug;
Output:
1
⁄
8
jack
Power —
Input: 120 VAC, 60 Hz, 0.1 A;
Output: 12 VDC, 100 mA
Size —
1.5"H x 1.5"W x 2"D (3.8 x 3.8 x 5.1 cm)
Weight —
0.1 lb. (<0.1 kg)
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