Technical specifications
5.4 LTE router SCALANCE M876-4
SCALANCE M874, M876
60
Operating Instructions, 06/2015, C79000-G8976-C331-05
M876-4
Permitted ambient conditions
Ambient temperature
During operation
-20
℃
to +60
℃
During storage
-40
℃
to +70
℃
During transporta-
tion
-40
℃
to +70
℃
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
290 g
Dimensions (W x H x D)
34.8 x 147 x 134.7 mm
Installation options
•
Wall mounting
•
Mounting on a DIN rail
•
Mounting on an S7-300 standard rail
•
Mounting on an S7-1500 standard rail
Installation direction
Vertical
(ventilation openings at the top and bottom)
Clearance between sides and adjacent device: 5
cm
Product functions
Firewall and security
•
Stateful inspection
•
Packet filter
•
IPsec VPN for up to 20 connections
•
SINEMA RC client
•
Password protection