Operating Guide AMV 335, AMV 435

Safety Notes

To avoid injury of persons and damages to the device, it is absolutely necessary to read and observe these instructions carefully.

Necessary assembly, start-up, and maintenance work must be performed by qualified and authorized personnel only.

Prior to assembly and depressurizing the system.

Please comply with the instructions of the system manufacturer or system operator.

⚠️ Do not remove the cover before the power supply is fully switched off.

Disposal Instructions

This product should be dismantled and its components sorted, if possible, in various groups before recycling or disposal.

Always follow the local disposal regulations.

Mounting and Installation

General symbols: Maintenance Free ⚙️, Humidity range: 5-95% RH no condensing ?.

Actuator Mounting Sequence

The mounting process involves attaching the actuator to the valve body in a sequence of steps. The actuator can be adjusted for full stroke (100% / FULL!) after installation.

Diagram 1 (Page 2 & 4): Illustrates the mounting process of the actuator onto a valve body. It shows a sequence of steps (1, 2, 3, 4, 5, 6), culminating in the actuator being fully installed and adjusted for stroke (100% / FULL!).

Diagram 1a/1b (Page 2): Shows manual override operation.

Manual Operation

Diagram 5 (Page 4): Demonstrates manual operation, including how to rotate the actuator (e.g., ~60°) and set stroke limits (e.g., 100% / FULL!).

Electrical Installation and Wiring

Wiring Diagrams

Diagrams (Page 3): Provide wiring diagrams for both 24V and 230V versions. The 24V diagram shows connections for DC power (e.g., 24V DC), while the 230V diagram shows connections for AC power (e.g., AC 230V L, N), along with control signal terminals (e.g., A, SN, K1).

DIP Switch Settings

DIP Switch Configuration (Page 3, 7, 8, 9, 10, 11, 12):

• For 24V version: SW1 selects speed (FAST/SLOW), SW2 and SW3 are not used, SW4 is not used.
• For 230V version: SW1 selects speed (FAST/SLOW), SW2 and SW4 are not used.

Speed and Stroke Settings

LED Function Indicators

Diagram 4 (Page 3): Shows LED indications. Typically, a green LED indicates normal operation, and a red LED may indicate an error or specific status. Manual adjustment is also depicted.

Dimensions

The following tables provide dimensional data (Length L, Height H, H1) for the AMV 335/435 actuators when combined with various valve types. Minimum clearance of 20.5 mm is indicated.

AMV 335, AMV 435 + VRB 2, VRG 2

AMV 335, AMV 435 + VRB 3, VRG 3

AMV 335, AMV 435 + VF 2, VL 2

AMV 335, AMV 435 + VF 3, VL 3

AMV 335, AMV 435 + AB-QM