Siemens S5-135U/155U Manual De Usuario

5-122

System Manual

C79000-G8576-C199-06

5.11.7

Technical Specifications of the Interface Submodules

Important for the USA and Canada

The following approvals have been obtained:

UL Listing Mark
Underwriters Laboratories (UL) to Standard UL 508, Report E 85972

CSA Certification Mark
Canadian Standard Association (CSA) to Standard C 22.2 No. 142,
Report LR 63533

Degree of protection

IP 00

Ambient temperature

in operation
for transporation and storage

0 to +55

– 40 to +70

Relative humidity

95% max. at 25

C, no condensation

Supply voltage

$ 5%

24V + 25%/– 17%

Transmission rate

PG submodule
V.24 submodule
TTY submodule
RS422-A/485 submodule

SINEC L1 submodule

9 600 bps fixed
19 200 bps max.
9600 bps max.
19 200 bps max.
(when submodule is used in a CPU)
9600 bps fixed

Front connector, female

PG, RS422 A/485, SINEC L1
submodule
V.24, TTY submodule

15-pin Cannon

25-pin Cannon

Transmission cable

Shielded four-wire line (five-wire line for
RS422 A) with braided shield and metal
housing on connector, grounding required at
both ends.

Line length

PG submodule
V.24 submodule
TTY submodule
RS422 A/485 submodule
SINEC L1 submodule

1000 m max.
16 m max.
1000 m max.
1200 m max.
1000 m max.

Current consumption at 5 V/24 V

5 V

24 V

PG submodule
V.24 submodule
TTY submodule
RS422 A/485 submodule
SINEC L1 submodule

40 mA max.
0.2 A max.
0.1 A max.
0.5 A max.
170 mA max.

380

–
60 mA
–
100 mA

Design

Dimensions (WxHxD)

16.3 mm x 60 mm x 102.7 mm

Weight

per interface submodule

Approx. 0.1 kg

CPUs, Memory Cards, Memory Submodules, Interface Submodules