Industrial RS-232 to RS-485 Converter
Part # GM-1004E-B
$17.59
Status: Available
Volume Pricing
Qty: 1+
$17.59
Qty: 6+
$15.03
The GM-1004E-B converts RS-232 signals into balanced differential RS-485 signals. The converter is designed to protect the RS-485 port; with integrated TVS’s (TRANSIENT VOLTAGE SUPPRESSOR).
- Transmission media: twisted-pair or shielded cable
- Baudrate: 300ps-115.2kbps
Industrial RS-232 to RS-485 Converter
Part # GM-1004E-B

Volume Pricing
Qty: 1+
$17.59
Qty: 6+
$15.03
For communication between PC with different standard serial port and external equipment or intelligent instruments, where standard serial conversion is necessary. The GM-1004E-B converter is compatible with RS-232C, RS-485 standards. It converts RS-232 signals into balanced differential RS-485 signals. This converter is designed to protect an RS-485 port; as it adopts advanced TVS's (TRANSIENT VOLTAGE SUPPRESSOR). The transmission distance of RS-232 communication can be extended to 1.2km. It adopts unique “RS-232” charge boost technology to drive the system, and gains power without initializing the RS-232 serial port. This converter has built-in zero delay auto receiving, and transmitting conversion, offers unique I/O circuit with auto data flow direction without any handshake signal (RTU, DTR); this guarantees that there is no need to modify programming under RS-232, will run smoothly under current software and hardware. The transmission rate is 300-115.2kbps. It can be used between hosts, host and SCM, which building a point to point, point to multipoint long-distance communication networking. It is widely applied in industrial automation control systems, all-in-one cards, access control systems, parking systems, ATM systems, bus charging systems, canteen ticketing systems, attendance systems, and toll station systems, etc.
Features:
- Standards: RS-232, RS-485 TIA/EIA
- Connector: RS-232 DB9 female, RS-485 DB9 male, with terminal block
- Operating mode: asynchronous half-duplex, differential transmission
- Transmission media: twisted-pair or shielded cable
- Baudrate: 300ps-115.2kbps
- Operating temperature: -40℃ to 85℃
- Relative humidity: 5% to 95%
- Transmission distance: 1,200m (RS-485); 5m (RS-232)
- Protection: RS-485 each line 600W surge, lightning protection
Sometimes you need a product in a flash and just want to verify an item is in stock. Other times you have a specific question regarding a product, shipping method, or your order. Use the form below and we will help. Please refrain from spam, we only log this information to our database for 24-hours and then it's gone.
Specifications
Manufacturer: | Gearmo | Warranty: | -- | Availability: | Available |
Barcode: | 045079162679 | Ship Weight: | 0.07 | Condition: | New |
Part Number: | GM-1004E-B | Color: | Black | Length/Size: | in |
Port Count: | -- | Port Type: | -- | Input Voltage: | Unspecified or N/A |
Temperature(Op): | -- | ESD Protection: | -- | Serial Modes: | RS232, RS485 |
LEDs: | -- | Isolation: | -- | Chip: | -- |
Specifications
Manufacturer: | Gearmo |
Barcode: | 045079162679 |
Part Number: | GM-1004E-B |
Warranty: | -- |
Ship Weight: | 0.07 |
Color: | Black |
Availability: | Available |
Condition: | New |
Port Count: | -- |
Port Type: | -- |
Input Voltage: | Unspecified or N/A |
Temperature(Op): | -- |
ESD Protection: | -- |
Isolation: | -- |
Serial Modes: | RS232, RS485 |
LEDs: | -- |
Chip: | -- |
User Reviews
LAST 4 REVIEWS
VIEW ALL REVIEWS