Specifications - Black Box LE3840A Manual

ETHERNET PRINT SERVERS HIGH SPEED AND 4-PORT
Indicators—(1) green LED for power and status
Connectors—LE3810A-R2, LE3810AE-R2: Network: (1) RJ-45 female
(10BASE-T), (1) DB25 female (parallel);
LE3820A, LE3820AE: (1) RJ-45 female (10BASE-T), (1) BNC female,
(1) RJ-45 Uniport, (1) DB25 female (parallel);
LE3840A, LE3840AE, LE3845A, LE3845AE: Network: (1) RJ-45 female
(10BASE-T), (1) BNC female (10BASE2), (3) DB25 female (parallel),
(1) RJ-45 female (Uniport)
All units: 5-pin DIN female to external power supply
Temperature—32 to 122° F (0 to 50° C)
Humidity—5 to 80%; non-condensing
Printer Ports—
Parallel (All units)—Speed: 625 Kbps;
Word Size: 8 bits Strobe: 1 microsecond (can be set to 0.5, 1, 5,
or 10)
Flow Control: Ready/Busy Serial/Uniport (LE3840A, LE3840AE only)—
Speed: 9600 baud (can be set to 19,200)
Word Size: 8 (can be set to 5, 6, 7, or 8)
Parity: None (can be set to None, Even, Odd, Mark, Space)
Stop Bits: None (can be set to None, Even, Odd, Mark, Space)
Flow Control: Ready/Busy
Power—LE3810A: 115 VAC, 5 VDC 1 A output, 12V at 200 MA, external
transformer, power consumption 20 VA;
LE3810AE, LE3840A, LE3840AE: 115/230 VAC auto-sensing in-line
power supply 2/ IEC 950 connector
Size—2"H x 7"W x 4"D (5.1 x 17.8 x 10.1 cm)
Weight—1.2 lb. (0.6 kg)
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1. Specifications