Siemens SIMATIC S5-95F - Page 530

S5-95F Module Spectrum
IP 262 Closed-Loop Control Module (continued) (6ES5 262-8MA12)
(6ES5 262-8MB12)
Binary Outputs of the Open-Loop
Controller (6ES5 262-8MB12)
Number of outputs 8
Galvanic isolation no
Signal state ”0” <1.5 V
Signal state ”1” (L+) - 3.8 V
Maximum load current 100 mA short-circuit
proof
Wiring method
Programmer (PG) front side via
Operator panel (OP) 15-pin sub D
SINEC-L1 network connection connector
Connectable are PG 605, PG 710,
PG
730, PG 750,
PG 770, OP 393,
OP 395
Analog and binary inputs front side via
25-pin sub D
connector
Analog and binary outputs via terminal block of
the bus unit
General data
Input voltage
Rated value 24 V DC
Permissible range 18 to 34 V DC
Permissible range with
the PG 605/OP 393 18 to 27 V DC
Current consumption
Internal (from
the CPU; 9 V) approx. 20 mA
External (for 24 V;
without load) approx. 180 mA
External (for 24 V;
without load;
with PG 605 / OP 393) approx. 340 mA
Ambient temperature 0°
to 55°C
(32 to 131 °F)
EMC Characteristics for Use in S5-95F
Electrostatic discharge
to IEC 801-2 Severity rating: none
tested with 6 kV air discharge
<2 kV contact
discharge
Electromagnetic fields
to IEC 801-3 Severity rating 2
tested with 3 V / m
Fast transient burst
to IEC 801-4 Severity rating 3
tested with 1.2 kV on supply lines
1 kV on signal lines
Technical Specifications
Controller
Total cycle time
(equals scan time) 100 to 200 ms
Resolution of the
open-loop controller 5 ms at 50 Hz
4.2 ms at 60 Hz
Analog Inputs
Number of inputs 4
(suited for current,
thermocouple, or
resistance thermo-
meter), voltage with
external switching
Additional input for
reference temperature 1 (resistance
thermometer)
Galvanic isolation no
Permissible voltage difference
Between inputs - 1 V to +1 V
Between inputs and
central ground point - 1 V to +1 V
Digital representation
of the input signal 11 bits+sign
Current input
Input signal range 0 to 20 mA or
4 to 20 mA
Input resistance 24.3 ±0.1%
mV Input (for thermocouple)
Input signal range 0 to 50 mV or
- 8.9 to 41.1 mV
(type J, K, L, S)
Cable impedance 30 per wire
Resistance thermometer
Start 18.49
End 219.12
Permissible cable impedance 30 per wire
Binary Inputs
Number of inputs 4
Galvanic isolation no
Signal state ”0” - 30 to+4.5 V
or open
Signal state ”1” +13 to +30 V
(signal state
invertible)
Input resistance approx. 4 k
Analog Outputs of Constant
Controller (6ES5 262-8MA12)
Number of outputs 3
Galvanic isolation no
Output signal range 0 to 20 mA or
4 to 20 mA
Maximum permissible load 600
No load voltage (L+) - 2 V
EWA 4NEB 812 6210-02 A-35