SIMATIC S7-300 CP340 communication processor with RS232C interface (V.24) including config. Package on CD.

Supply voltage:
- 24VDC: No, power supply via backplane bus 5V
Input current from backplane bus 5VDC, max.: 165mA
Power loss:
- Power loss, typ. 0.6W
- Power loss, max. 0.85W
Interfaces:
- Number of interfaces: 1; isolated
- Interface physics, RS232C (V.24): yes
- Transmission rate, max.: 19.2 kbit/s
- Transmission rate, min. 2.4 kbit/s
Point-to-point:
- Cable length, max.: 15m
- Supported printers: HP-deskjet, HP-Laserjet, IBM-Proprinter, user-defined
- PtP: 9-pin sub D connector
Integrated protocol driver:
- 3964 (R): yes
- ASCII: yes
- RK512: no
- Customer-specific drivers reloadable: no