Technical Summary
| Product type designation | Extension Unit 19" PROFIsafe |
|---|---|
| Mounting | For mounting on a 16:9 HMI / IPC PRO device (lower part) |
| Mounting type | Screwed joint |
| Number of slots for command devices and signaling units | 10 |
| Type of supply voltage | DC |
| Rated value (DC) | 24 V |
| Permissible range, lower limit (DC) | 19.2 V |
| Permissible range, upper limit (DC) | 28.8 V |
| Current consumption (rated value) | 150 mA; without load |
| Active power input, typ. | 3 W; Additionally 0.1 W per control element with LED |
| Number of industrial Ethernet interfaces | 2; For the construction of lines and rings without external switch |
| Number of PROFINET interfaces | 2; Incl. switch |
| PROFIsafe | Yes; 1x SIL 2 (two-channel) or 2x SIL 3 (single-channel) emergency stop sensor |
| Degree of protection | IP65 |
| NEMA (front) | Enclosure Type 4x at the front |
| With parameterizable keys | Yes |
| RFID reader can be installed | Yes; SIMATIC RF200 Access Control Reader RF1060R |
Key Features
Extension Unit 19" PROFIsafe
Product type designation: Extension Unit 19" PROFIsafe.
Product type designation: Extension Unit 19" PROFIsafe.
10 mounting positions
Number of slots for command devices and signaling units: 10.
Number of slots for command devices and signaling units: 10.
2 PROFINET interfaces
Number of PROFINET interfaces: 2; incl. switch.
Number of PROFINET interfaces: 2; incl. switch.
24 V DC supply
Type of supply voltage: DC. Rated value (DC): 24 V.
Type of supply voltage: DC. Rated value (DC): 24 V.
IP65 all-round protection
Degree of protection: IP65. NEMA (front): Enclosure Type 4x at the front.
Degree of protection: IP65. NEMA (front): Enclosure Type 4x at the front.
Parameterizable keys
With parameterizable keys: Yes.
With parameterizable keys: Yes.
Applications
Control element extension on a 16:9 HMI / IPC PRO device
For mounting on a 16:9 HMI / IPC PRO device (lower part) with flexible configuration of control elements.
For mounting on a 16:9 HMI / IPC PRO device (lower part) with flexible configuration of control elements.
PROFISAFE connection for emergency stop sensors
For PROFISAFE connection with 1x SIL 2 (two-channel) or 2x SIL 3 (single-channel) emergency stop sensor.
For PROFISAFE connection with 1x SIL 2 (two-channel) or 2x SIL 3 (single-channel) emergency stop sensor.
Frequently Asked Questions
What is Siemens 6AV7674-1LA53-0AA0?
It is an Extension Unit 19" PROFIsafe.
How many mounting positions does 6AV7674-1LA53-0AA0 provide?
It provides 10 mounting positions for command devices and signaling units.
What supply voltage does 6AV7674-1LA53-0AA0 use?
Type of supply voltage: DC. Rated value (DC): 24 V.
How many PROFINET interfaces are on 6AV7674-1LA53-0AA0?
It has 2 PROFINET interfaces, incl. switch.
What is the ingress protection rating of 6AV7674-1LA53-0AA0?
Degree of protection: IP65. NEMA (front): Enclosure Type 4x at the front.
