Accessory List

Accessories and Tools
352
© Copyright 2006 TAC. All Rights Reserved. F-27382-1
Application
TAC System 8000
The AT-8122-420 remote setpoint adjuster and AT-8222-xxx
series dial scales are required when using the TSP-8xxx,
VER-HDxx-MSx, VER-HOxx-MSx, VER-HxWx-MA 4 to 20 mA
transmitters in association with TAC System 8000 controllers.
Specifications
• Adapts new 4 to 20 mA transmitters to TAC System 8000
controllers.
• Universal mounting capability with appropriate hardware.
• Wires to AB1 input same as other remote setpoint TAC System
8000 devices.
• Ambient temperature limits:
- Shipping and storage: -40 to 160°F (-40 to 71°C).
- Operating: 40 to 135°F (4 to 57°C).
• Humidity: 5 to 95% RH, non-condensing.
• Locations: NEMA Type 1.
• Power requirements: 6.2 Vdc, 1.2 mA.
• Connections: Color coded pigtail leads.
• Mounting: Flat surface, but can be mounted on AD-8954 for
panel mounting. AD-8954 can snap into AD-8953 mounting
track.
• Dimensions: 2-1/16 H x 1-7/8 W in. (52 x 48 mm). Allow 1-1/2 in.
(38 mm) depth behind dial scale for mounting. Adjuster 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-8122-420, AT-8222-xxx
Remote Setpoint Adjusters
Model No. Description Scale Range Marked Used with Transmitter
AT-8122-420
Remote setpoint
adjuster (Order dial
scale separately)
⎯
TSP-8xxx, VER-HDxx-MSx Series, VER-HOxx-MSx
Series, VER-HxWx-MA Series
AT-8222-102
Dial scale used with
AT-8122-420 and
AT-8222-xxx
0 to 100% RH HSP-8xxx, HTSP-8xxx Series
AT-8222-201 30 to 80°F (1 to 27°C) TSP-84553
AT-8222-202 50 to 100°F (10 to 38°C) TSP-84152, TSP-84252
AT-8222-203 30 to 130°F (1 to 54°C) TSP-84704, TSP-84804, TSP-85552
AT-8222-205 40 to 240°F (4 to 116°C) TSP-84656
AT-8222-206 -40 to 160°F (-40 to 71°C) TSP-84957
1
00
10 90
20 80
30
70
40
60
50
%
R
.H
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