Analog Output Modules; Type 18 Analog Output Modules - Siemens SIMATIC S5-115F User Manual

Rules Governing the Use of the S5-115F
10.12

Analog Output Modules

When configuring the I/O modules ( Vol. 2 of the Manual), define I/O type 18 for each AQ word.

10.12.1 Type 18 Analog Output Modules

Type 18 analog output modules have the following characteristics:
• Nonsafety-related
• They are plugged into either in subunit A or B (single-channel configuration).
• They can be plugged into both subunits in any mix.
• The module address must only be set in the subunit containing the AQ module. This address
cannot be used in the other subunit.
Subunit A
-
470 7LA
470 - 7LB
470 - 7LC
470 AQ
Analog value
actuator /
analog
setpoint for
control loop
Figure 10-34. Type 18 Analog Output Module, Nonsafety-Related, S i n g l e -Channel
Permissible modules
Module
470-7LA AQ
470-7LB AQ
470-7LC AQ
10-50
- 10 to + 10 V
- 10 to + 10 V
1 to 5 V
reaction-free 8 channels, ± 10 V or 0 to 20 mA
reaction-free 8 channels, ±10 V
reaction-free 8 channels, 1 to 5 V or 4 to 20 mA
Subunit B
- 20 to + 20 mA
4 to 20 mA
Characteristics
S5-115F Manual
EWA 4NEB 811 6148-02