Accessory List

Accessories and Tools

Application

TAC System 8000

Use these adjusters when setpoint is to be remote from the

controller or to obtain setpoint range required for the

application.

Specifications

• Universal mounting capability with selected hardware.

• Matches all TAC System 8000 AB1 or AB2 input requirements.

• Universal adaptation of specific applications and/or alternate

non-TAC System 8000 devices.

• Surface mounting but can be mounted on AD-8954 for panel

mounting. AD-8954 can snap into AD-8953 mounting track.

• Plate Dimensions: 2-1/16 H x 1-7/8 W in. (52 x 48 mm); allow 1-

1/2 in. (38 mm) depth behind plate for mounting. Requires a 3/8

in. (9.5 mm) dia. mounting hole.

• Refer to F-25795 for complete applications.

• Accessories:

- AD-8953, Mounting track (requires AD-8954).

- AD-8954, Panel mounting bracket.

AT-81xx, AT-82xx, AT-8435, AT-8522,

AT-8901

Setpoint Adjusters

Model No. Description Control Dial Range

AT-8122

Remote setpoint adjuster with scale.

20 to 120°F (6 to 49°C)

AT-8155 50 to 250°F (10 to 21°C)

AT-8158 55 to 85°F (13 to 29°C)

AT-8222-101 Scale for use with AT-8122 (humidity). 20 to 100%

AT-8258-101 Scale for use with AT-8158 (night setback). Deviation scale ±15°F (±8°C)

AT-8435 Remote setpoint adjuster with scale, for use with TS-8204 only. 200 to 400°F (93 to 204°C)

AT-8522 Remote setpoint adjuster with scale. 30 to 80°F (-1 to 26°C)

AT-8901 Remote setpoint adjuster with scale, for use with PP-8121 or PP-8516. 0 to 100%

10 90

20 80