Technical data

32 SIMATIC ET 200iSP
Digital and analog electronics modules
Input/output modules
4-channel and 8-channel
digital and analog in-
put/output modules (di-
mensions: 30 x 125 x
136.5mm) are available for
the ET 200iSP.
The digital and analog pro-
cess signals are matched to
ET 200iSP via these elec-
tronics modules (EM).
The electronics modules
support the connection of
HART process devices and all generally available EEx i valves
and therefore offer flexible application possibilities.
The process signals are connected via the terminals of the as-
sociated terminal modules with either screw-type or spring-
loaded connection.
All EMs are designed as the EEx i "intrinsically safe" modules
and can be easily replaced under Ex conditions (hot swap-
ping).
The output modules have a special input for fail-safe deactiva-
tion:
■ H deactivation (active high)
■ L deactivation (active low)
External actuator deactivation is often required in plants in the
event of evacuation or an emergency. L deactivation also pro-
vides wire-break monitoring.
The digital output modules permit load-free switching of the
digital outputs.
Electronics module
Analog HART modules
Use as
HART module
HART process devices
Use as analog
module
2-wire transducer
4 to 20 mA
4-wire transducer
0 - 20 mA, 4 - 20 mA
Current output
0 - 20 mA, 4 - 20 mA
Module 4 AI I 2 WIRE HART 4 AI I 4 WIRE HART 4 AO I HART
Number of channels 4 4 4
Resolution 12-bit + sign 12-bit + sign 14 bits
Order No. group 6ES7 134-7TD0. 6ES7 134-7TD5. 6ES7 135-7TD0.
Analog modules
Application ■ Resistance ther-
mometer (Pt100,
Ni100)
■ Resistance test
600 ohms
■ Thermocouple
types B, E, J, K, L,
N, R, S, T, U
■ Thermal e.m.f.
(± 80 mV)
Module 4 AI RTD 4 AI TC
Number of
channels
4 4
Resolution 15-bit + sign 15-bit + sign
Order No.
group
6ES7 134-7SD5. 6ES7 134-7SD0.
1)
H deactivation
2)
L deactivation
Digital modules
Application NAMUR encoder,
etc.
Valves, indicator
lights, DC relay, etc.
Module 8 DI NAMUR 4 DO
Number of
channels
8 4
Peculiarity 2 channels can be used
as
■ Counter
(max. 5 kHz)
■ Frequency meter
(1 Hz to 5 kHz)
■ With gate function
■ 23.1 V DC, 20 mA
■ 17.4 V DC, 27 mA
■ 17.4 V DC, 40 mA
Order No.
group
6ES7 131-7RF. 6ES7 132-7RD.
1)
6ES7 132-7GD.
2)
© Siemens AG 2007