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Technical specifications
SCALANCE M804PB
52
Operating Instructions, 07/2018, C79000-G8976-C496-01
SCALANCE M804PB
Permitted ambient conditions
Ambient temperature
During operation
-20 °C to +60 °C (vertical installation)
During storage
-40
℃ to +85
℃
During transportation
-40
℃ to +85
℃
Relative humidity
During operation
≤ 95% at 25 °C, no
condensation
Design, dimensions and weight
Module format
Compact module S7-1500
Degree of protection
IP20
Weight
tbd g
Dimensions (W x H x D)
34.8 x 147 x 126.8 mm
Installation options
•
Wall mounting
•
Mounting on a DIN rail
•
Mounting on an S7-300 standard rail
•
Mounting on an S7-1500 standard rail
•
Mounting on a pedestal
Installation direction
Vertical (ventilation openings at the top and bot-
tom)
Product functions
Configuration / management
•
Web Based Management (WBM) via HTTP
and HTTPS.
•
Command Line Interface (CLI) via Telnet and
SSH
Security
•
Router with NAT function
–
IP masquerading
–
NAPT
–
SourceNAT
–
NETMAP
•
Password protection
•
Firewall function
–
Port forwarding
–
IP firewall with stateful packet inspection
(layer 3 and 4)
–
Global and user-defined firewall rules
VPN functions
–
To establish a VPN (Virtual Private Net-
work), the following functions are available
–
Up to 20 connections
–
IPsec VPN, OpenVPN (as client)
•
SINEMA RC client
•
Proxy server
•
Siemens Remote Service (SRS)