ACI-Automation Components WALL PLATES Data Sheet

Automation Components, Inc.

Aluminum

Stainless Steel

TEMPERATURE | TRANSMITTERS | WALL PLATES

WALL PLATES

Wall Plates with Transmitters

The ACI Transmitter Wall Plate Series features a two-wire, 4 to 20 mA loop powered output with
optional 3-Wire voltage output signals available. All transmitters include Zero and Span
adjustments for eld calibration and are calibrated using NIST Certied Calibration equipment. We
recommend the use of an 18 to 22 AWG shielded cable for all temperature transmitter installations
to reduce the chances of noise being introduced onto the signal lines. The sensor assemblies are
manufactured using colored Etched Teon lead wires and ACI’s proven double encapsulation
process to eliminate the eects of moisture on the sensors as well as increase the thermal response
times using our high quality, thermally conductive epoxy. The wall plate transmitters are designed
to be mounted over a standard single gang junction box or hole in the wall and includes a foam

pad to reduce the eects of self-heating from the transmitter and thermal drafts from within the
wall. For best accuracy, ACI recommends the use of the A/TTM Series Matched transmitters with 3 or 5 Point NIST Calibration Certicate, since they
include a second calibration step in which the RTD and transmitter are calibrated together as a system. Optional tamper proof mounting screws and
screw driver bits are available to keep people from removing the plates from the wall. Please contact ACI for more information regarding these
transmitters or if you would like to discuss your application in further detail. Other options may be available upon request.

Applications: Space Temperature Sensing, Oce Buildings, Hallways, Schools, Gyms, Manufacturing Plants, Clean Rooms, Pharmaceutical,
Hospitals, Secure Installations

PRODUCT SPECIFICATIONS

Transmitter Supply Voltage | Supply Current:

Maximum Load Resistance:
Output Signals:
Calibrated Transmitter Accuracy | Linearity:
Temperature Drift:
TTM100/TTM1K Certication Points:
Warm Up Time | Warm Up Drift:
Calibrated Temperature Spans:
Connections | Wire Size:
Terminal Block Torque Rating:
Sensor Type | Sensor Curve | Sensing Points:
Number Wires | Wire Colors:
Sensor Output @ 0°C (32°F):
RTD Tolerance Class | Sensor Accuracy:

Din Standard | Temperature Coecient:
Sensor Stability:
Response Time (63% Step Change):
Operating Temperature Range:
Storage Temperature Range:
Operating Humidity Range:
Plate Material:
Foam Pad Material | Flammability Rating:
Lead Length | Conductor Size:
Lead Wire Insulation | Wire Rating:
Conductor Material:
Product Dimensions (L x W x D):
Product Weight:
Agency Approvals:

Note: Transmitter’s calibrated at 71ºF (22ºC) nominal | Note: Temperature Drift is referenced to 71ºF nominal calibration temperature

+8.5 to 32 VDC (Reverse Polarity Protected) | 25 mA minimum
250 Ohm Load: +13.5 to 32 VDC | 500 Ohm Load: +18.5 to 32 VDC
(Terminal Voltage - 8.5 V) | 0.020 A

Current: 4-20 mA (2-Wire Loop Powered) | Voltage: 1-5 VDC or 2-10 VDC (3-Wires)
Temp. Spans < 500ºF (260ºC): +/- 0.2%
Temp. Spans < 100ºF (38ºC): +/- 0.04%/ºF | Temp. Spans > 100ºF (38ºC): +/- 0.02%
3 Point NIST: 20%, 50% & 80% of span | 5 Point NIST: 0%, 20%, 50%, 80% & 100% of span

10 Minutes | +/- 0.1%
Minimum Temp. Span: 50ºF (28ºC) | Maximum Temp. Span: 200ºF (93ºC)
Screw Terminal Blocks | 16 AWG (1.31 mm) to 26 AWG (0.129 mm)

0.37 ft-lb (0.5 Nm ) nominal
Platinum RTD | PTC (Positive Temperature Coecient) | One
Two | A/TT100/TTM100-SP: Brown/Brown | A/TT1K/TTM1K-SP: Black/Black
A/TT100/TTM100-SP: 100 Ohms nominal | A/TT1K/TTM1K-SP: 1000 Ohms nominal
+/- 0.06% Class A | (Tolerance Formula: +/- ºC = (0.15ºC + (0.002 * |t|))
where |t| is the absolute value of temperature above or below 0ºC in ºC)
DIN EN 60751 (IEC 751) | 3850 ppm / ºC
+/- 0.03% after 1000 Hours @ 300ºC (572vF)
20 Seconds nominal
35ºF to 160ºF (1.5 to 71ºC)

-40 to 160ºF (-40 to 71ºC)
5 to 90% RH, non-condensing
430 Stainless Steel (Brushed Stainless Steel Finish)
Neoprene/EPDM/SBR Polymer | UL94-HBF; FMVSS-302; MIL-R-6130C
14” (35.6 cm) | 22 AWG (0.65 mm)
Etched Teon (PTFE) Colored Leads | Mil Spec 16878/4 Type E
Silver Plated Copper

4.50” (114.3 mm) x 2.78” (70.6 mm) x 1.00” (25.4 mm)

0.19 lbs. (86.2 g)
RoHS2, WEEE

Call: 1-888-967-5224 | Web: www.workaci.com

TEMPERATURE | ##

TEMPERATURE | TRANSMITTERS | WALL PLATES

DIMENSIONAL DRAWING

4.50”

(114.30mm)

2.75” (69.85mm)

Front View Right View Top View

Automation Components, Inc.

.22”

(5.59mm)

STANDARD ORDERING

Model #

A/TT100-SP-1**

A/TT100-SP-2**

A/TT100-SP-4**

A/TTM100-SP-1**

A/TTM100-SP-2**

A/TTM100-SP-4**

A/TT1K-SP-1**

A/TT1K-SP-2**

A/TT1K-SP-4**

A/TTM1K-SP-1**

A/TTM1K-SP-2**

A/TTM1K-SP-4**

Item #

142559

118450

118451

134459

142560

118904

118661

118663

118664

142561

118982

118983

Description

TT100 Stainless Plate; 100 Ohm RTD; 1-5 VDC (3-Wire) Output; Foam Pad

TT100 Stainless Plate; 100 Ohm RTD; 2-10 VDC (3-Wire) Output; Foam Pad

TT100 Stainless Plate; 100 Ohm RTD; 4-20 mA (2-Wire) Output; Foam Pad

TTM100 Matched Sensor/Transmitter; Stainless Plate; 1-5 VDC (3-Wire) Output, Foam Pad*

TTM100 Matched Sensor/Transmitter; Stainless Plate; 2-10 VDC (3-Wire) Output, Foam Pad*

TTM100 Matched Sensor/Transmitter; Stainless Plate; 4-20 mA (2-Wire) Output, Foam Pad*

TT1K Stainless Plate; 1K Ohm RTD; 1-5 VDC (3-Wire) Output; Foam Pad

TT1K Stainless Plate; 1K Ohm RTD; 2-10 VDC (3-Wire) Output; Foam Pad

TT1K Stainless Plate; 1K Ohm RTD; 4-20 mA (2-Wire) Output; Foam Pad

TTM1K Matched Sensor/Transmitter; Stainless Plate; 1-5 VDC (3-Wire) Output, Foam Pad*

TTM1K Matched Sensor/Transmitter; Stainless Plate; 2-10 VDC (3-Wire) Output, Foam Pad*

TTM1K Matched Sensor/Transmitter; Stainless Plate; 4-20 mA (2-Wire) Output, Foam Pad*

CUSTOM ORDERING

A. Sensor Series

B. Model Series

C. Conguration

D. Output Signal

Note*: Must specify a 3 or 5 Point NIST Certicate with the TTM100 or TTM1K Transmitter above

No Selection Required

Select One (1)

No Selection Required

Select One (1)

A/

TT100 = 100 | TTM100* = Matched 100 | TT1K = 1K | TTM1K* = Matched 100

SP = 1 Gang Stainless Steel Wall Plate

1 = 1 to 5 VDC | 2 = 2 to 10 VDC | 4 = 4 to 20 mA

Specify Span in ºF or ºC (Best Accuracy in 100ºF Increments)E. Calibrated Span**

Model # Example:

Model # Example:

TT100

A/

A.

SPC.1D.40 to 90ºC

B.

E.

-OR-

118450A/TT100-SP-2

MODEL #

A/

SP

ACCESSORIES ORDERING

Model #

SCREW, TAMPER PROOF

SCREWDRIVER INSERT BIT

TEMPERATURE | ##

Item #

105094

143067

Description

Screw, Tamper Proof, #6 x 5/8”, Zinc Plated, Flat Head, 1/8”

Screwdriver Bit, Tamper Proof Screw, 5/64

Call: 1-888-967-5224 | Web: www.workaci.com

Model # Example:

-OR-

105094SCREW, TAMPER PROOF

Revision C0000002 | Rev 1.0