AMX AXP-AI8 ANALOG 8-INPUT BOARD Manual do Utilizador descarregar pdf (Página 59)

SIMATIC S7-1200

Digital modules

SB 1223 digital input/output module

4/59

Siemens ST 70 · 2011

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Technical specifications (continued)

Input delay (for rated value of input

voltage)

• for standard inputs

- parameterizable Yes; 0.2, 0.4, 0.8, 1.6, 3.2, 6.4, and

12.8 ms, selectable in groups of

four

Yes; 0.2, 0.4, 0.8, 1.6, 3.2, 6.4, and

12.8 ms, selectable in groups of

four

Yes; 0.2, 0.4, 0.8, 1.6, 3.2, 6.4, and

12.8 ms, selectable in groups of

four

- at "0" to "1", max. 2μs 2μs 2.5 μs

- at "1" to "0", max.

10 μs

• for interrupt inputs

- parameterizable Yes Yes Yes

• for counter/technological functions

- parameterizable Yes Yes Yes

Cable length

• Cable length, shielded, max. 500 m 50 m Standard input: 500 m, high-speed

counters: 50 m

• Cable length unshielded, max. 300 m

Digital outputs

Number of digital outputs 2; MOSFET, solid-state (current-

sinking/current-sourcing)

2; MOSFET, solid-state (current-

sinking/current-sourcing)

2; MOSFET, solid-state (current-

sinking/current-sourcing)

• in groups of 1 1 1

Short-circuit protection No No No

Switching capacity of the outputs

• with resistive load, max. 0.5 A 0.1 A 0.1 A

• on lamp load, max. 5W

Output voltage

• Rated value (DC) 24 V 5V 24 V

• for signal "0" (DC), max. 0.1 V; with 10 kOhm load 0.4 V 0.1 V; with 10 kOhm load

• for signal "1", min. 20 V L+ (-0.5 V) 20 V

• for signal "1" (DC), max. 6V

Output current

• for signal "1" rated value 0.5 A 0.1 A 0.1 A

• for signal "1" permissible range,

max.

0.11 A

• for signal "0" residual current, max. 10 μA 10 μA

Load resistance range

• upper limit 0.6  5  10 

Cable length

• Cable length, shielded, max. 500 m 50 m 50 m

• Cable length unshielded, max. 150 m

Alarms/diagnostics/status

information

Alarms

•Alarms Yes Yes Yes

Diagnostics

• Diagnostic functions Yes Yes Yes

Diagnostic indication LED

• for status of the inputs Yes Yes Yes

• for status of the outputs Yes Yes Yes

6ES7 223-0BD30-0XB0 6ES7 223-3AD30-0XB0 6ES7 223-3BD30-0XB0

1 2 ... 54 55 56 57 58 59 60 61 62 63 64 ... 121 122

SIMATIC S7-1200 1

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