Extension Modules
- RS-232
- RS-485
- CAN
- COM/IO
- Dual-CAN
- Audio
- Mass Storage
- IBIS
Coming
- Digital Input/Output
- FXS Telefony
- Push to Talk
Wired Extension Modules
Compile your use case specific product variant with additional interface extension
The NetModule Router architecture is based on a modular concept that allows a high degree of product customization. Providing a product family specific number of slots on the router main board, the device may be extended with up to six modules.
Description
We offer the following extension modules:
- CAN interfaces for M2M communication or vehicle onboard communication over J1939 / FMS standard
- RS232 and RS485 serial interfaces for operational or HMI console usage
- Audio with Push to Talk functionality for emergency calls, driver communication over GSM or VoIP
- Mass storage to keep up to 1TB of data on the router, e.g. offline media or log data
- Serial IBIS interface to communicate with onboard information systems
Further modules are currently under development:
- Isolated digital in/out to directly manage events of other devices or sensors
- FXS analog telephony interface card for voice gateway functionality
- Push-to-Talk providing interfaces for radio replacememt over cellular networks
All product variants are assembled and verified by NetModule to ensure type approvals and the standard conformity.
For further information please contact us: info@netmodule.com
Specifications
| RS-232
Order Code: Sb | RS-232 serial interface on miniPCIe card
Signals: TX, RX, CTS, RTS Signal level: High > 5V / Low < -5V Bit rates: 600, 1200, 2400, 4800, 9600, 14400 (not supported by the Linux stty), 19200, 38400, 57600, 115200, 230400, 460800, 921600 bits/s Parity: None/Even/Odd Connection: Extension connector |
| RS-485
Order Code: Sa | RS-485 serial interface on miniPCIe card
Signals: RS485A, RS485B Signal level: Differential Output Voltage, Loaded 1.5V – 3.6V Bit rate: 600, 1200, 2400, 4800, 9600, 14400 (not supported by the Linux stty), 19200, 38400, 57600, 115200, 230400, 460800 bit/s Parity: None/Even/Odd Connection: Extension connector |
| CAN
Order Code: C | CAN interfaces on miniPCIe card
Protocol: CAN V2.0B Signals: CANH, CANL, GND Signal level: High > 2.75V / Low < 2V Bit rate: Up to 1Mbps Galvanic isolation 1500 VDC; no internal bus termination Connection: Extension connector |
| COM/IO
Order Code: Sc | Serial and DIO Shield for standard interfaces:
Protocols: RS-232 (RXD, TXD) or RS-485 (D+, D-) configurable Bit Rates: up to 1Mbps; RS-485 bus termination: 120R (configurable) 1 DI: level 0 (0-3VDC), level 1 (9-36VDC), isolation: 1500VAC 1 DO: 0-36VDC/1A; isolation: 1500VAC Extension connector: 6-8 pin terminal block, 3.5 mm pitch |
| Dual-CAN
Order Code: 2C | 2xCAN Shield (not isolated)
Bit rates: up to 1Mbps; bus termination: 120Ohms (configurable) Extension connector: 6 to 8 pin terminal block, 3.5 mm pitch |
| Audio
Order Code: A | Audio interface on a miniPCIe card
In: level (0dB corresponds to 721mVRMS @ 1kHz) / impedance 36kΩ @ 1kHz Out: max. level -1.5dBu (0.65 VRMS, unloaded) / output level software controllable / impedance 375 Ω @ 1kHz Connection: Extension connector |
| Mass Storage
Oder Code: D[a,b,c,d,e,f] | Internal data storage extension
32 GB / 64 GB on miniPCIe card 128 GB / 256 GB / 512 GB / 1 TB on SSD |
| IBIS
Order Code: I | IBIS interface on a miniPCIe card
IBIS Peripheral Device according to VDV 300 (Slave) Signals: WBED, WBME, WBSD, WBMS Bit: 1200 bit/s Galvanic isolation: 1500 VDC Connection: Extension connector |
| Isolated Digital IOs
Order Code: D (coming) | Isolated Digital Input/Output on a Extension Module
Digital Lines: 2x in, 2x out (isolated) Digital Input Spec: level 0 (0-3VDC), level 1 (9-60VDC), isolation: 2000VAC Digital Output Spec: 0-60VDC/1A; isolation: 1500VAC Connection: Extension connector |
| PTT
Order Code: Ap (samples available) | Push-to-Talk module providing interfaces for driver communication on a miniPCIe card
Audio Lines: 1x in, 1x out (both isolated) Audio Bandwidth: input 100 Hz – 15 kHz; output: 300 Hz – 4 kHz Digital Lines: 1x in, 1x out (both isolated) Digital Input Spec: level 0 (0-3VDC), level 1 (9-60VDC), isolation: 1000VAC Digital Output Spec: 0-60VDC/1A; isolation: 1000VAC Connection: Extension connector |
| FXS
Oder Code: Fx (coming) | The FXS analog telephony extension module provides dial tone, battery current, ring voltage to the subscriber phones (POTS).
Function: POTS to VoIP or GSM/UMTS gateway Calls: incoming, outgoing; 1 line DMTF: tone generation and decoding Connector: RJ11 (Format POTS) Ringer Equivalence Number: up to 0.7 REN Max Cable Length: 30m |