RS232 <> RS422/RS485 isolated converter
NOTE : AD400Ei has reached the end of its life cycle (to know more about its different deadlines click here).
The recommended replacement product is : AD400E. Your sales representative is at your disposal for any questions.
Designed to connect directly to PCs, this converter has a female SUB D9 connector to the RS232 port and a screw-in connecting terminal for the RS-422/485 port.
Its advanced technology provides speeds of 250 Kbps, making it ideal for the fast RS232 ports on modern computers.
The high level of integration and built-in protection make the AD400Ei extremely reliable and compact.
The technical characteristics make it a universal product at a very attractive price.
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Conversion |
RS232 to RS422 or RS485 with automatic (or software) RS485 turnaround, line polarization and termination via miniature jumpers
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Speed |
Up to 250 Kbps
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Connections |
Female SUB D9 connector to the RS232 port and a screw-in connecting terminal for the RS422/485
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Signaling |
TxD and RxD signal display on LEDs
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Power |
From an external source (external power between +4,7VDC and +5.5VDC, symmetrical jack for left or right side connection – USB power cable included), optional remote power supply
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Fan-out |
128 RS485 interfaces in homogenous network
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Protections |
HF Filtration, DES IEC801-2 protection, level 4, max. 15KV Surge protection by “transient voltage suppressors”, 0.3 KW 8/20 µS, 1500 Veff galvanic isolation
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Consumption |
150 mA, 32 RS485 interfaces with termination (maximum)
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Environment |
Operating temperature between 0°C and +65°C Relative humidity 95% to +25°C
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Dimensions |
73 mm (L) x 31 mm (l) x 14.8 mm (H), 31 g.
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Accessories |
Miniature screwdriver and USB power cable
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NOTE : AD400Ei has reached the end of its life cycle (to know more about its different deadlines click here).
The recommended replacement product is : AD400E. Your sales representative is at your disposal for any questions.
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AD400Ei |
RS232 <> RS422/485 isolated converter with self-line turn-around (miniature screwdriver and USB power cable included)
Preconfigured versions available for quantity orders (remote power supply …)
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