Procurement managers rarely finalize 28B21A0 without reviewing GIC Temperature Controller, GIC Level Monitoring Ad Series and GIC Voltage Monitoring, ensuring that the chosen component meets budget, compliance, and delivery conditions.
GIC 28B21A0 Interface Converter
The GIC 28B21A0 Interface Converter offers 36 X 90 X 52.3 dimension (W x H x D) (in mm), 0 C to + 60 C operating temperature, IP 20 for Terminals, IP 40 for Enclosure degree of protection , Base / DIN rail mounting. Manufactured by GIC under the GIC Interface Converter category, this model belongs to the GIC Converter Series.

| Brand | GIC |
| Product Tpe | Interface Converter |
| Model Number | 28B21A0 |
GIC 28B21A0 Interface Converter β Technical Specifications
| Specification | Value |
|---|---|
| Speed | 300 bps to 230 Kbps |
| RS485 | D+, D |
| RS422 | TX+, TX-, RX+, RX-, GND |
| Connector | D type 9 pin Female |
| No. of Ports | 1 |
| Serial line Protection | Internal 15 kV ESD |
| Isolation | 1500 V Galvanic |
| Parity | None, Even, Odd, Space, Mark |
| Data Bits | 5,6,7,8 |
| Stop Bits | 1,1,5,2 |
| Flow Control | None, XON/XOFF, |
| LED Indication | TX, RX LED indication |
| Input Supply Voltage | 9.4 - 26.4 VDC |
| Power Consumption | 1W |
| Operating Temperature | 0 C to + 60 C |
| Storage Temperature | -25 C to + 70 C |
| Humidity | 95% (Rh) |
| Enclosure | Flame Retardant UL 94-V0 |
| Dimension (W x H x D) (in mm) | 36 X 90 X 52.3 |
| Weight (unpacked) Approx. | 100 g |
| Mounting | Base / DIN rail |
| Degree of Protection | IP 20 for Terminals, IP 40 for Enclosure |

