Dwyer Instruments SERIES 16A Catalog Page

Series

1.76

[44.7]

PANEL CUT-OUT: 1.77 +0.02 [45 +0.6] SQUARE

5.24

[133]

0.45

[11.4]

1.89
[48]

0.25 [6.35]
MAX. PANEL THICKNESS

16A

Temperature/Process Controller

1/16 DIN, Universal lnput, Fuzzy Logic, Self-TunePID

Latest microprocessor based technology affords full programmability with
complete array of features in compact ultra low cost unit. 16A Series
Temperature/Process Controller features universal input, Self-Tune PID, Fuzzy
Logic, and dual four-digit LED displays for process and set point value.
Selectable inputs can be thermocouple, RTD, current or voltage. Available
outputs are solid-state relay, relay, pulsed voltage, or proportional current.
Programmable alarm (optional) can be reset automatically or manually. Front
panel is waterproof and corrosion resistant (UL type 4X), making it ideal for
sanitar y applications. Replace electronics without wiring changes (via
removable front panel). Self diagnostics, nonvolatile memory and selectable
control modes are all designed for greater productivity. Four security levels are
password protected. On-off, P, PI or PID manual tune control functions can be
selected or the controller will Self-Tune automatically for best PID control.

The 16A2 offers the best value in Standard Features in a Process and
Temperature control. In addition to the features listed above, the 16A2 offers
Peak/Valley indication, Percent Output indication, Digital Input Filter, and a
host of others.

Model
16A2111
16A2030
16A2133
16A2130
16A2020
16A2110
16A2050

For Enhanced Ramp and Soak features, change 16A2 to 16A3

ACCESSORIES
MN-1, Mini-Node
LoveLinks III, Configuration software
A-600, R/C snubber

Alarm

Yes
No
Yes
Yes
No
Yes
No

Ouput A

SSR
Relay
Relay
Relay
15 VDC
SSR
Current

™

USB/RS-485 converter

Output B

SSR
None
Relay
None
None
None
None

SPECIFICATIONS
Selectable Inputs: Thermocouple, RTD, DC voltage, or DC current (see

input ranges).

Display: Two four-digit LED displays, 0.3 in (7.62 mm) high.
Display Resolution: 1 degree or 0.1 degree (sensor dependent), or 1

count.

Accuracy: ±0.25% of span ±1 least significant digit.
Supply Voltage: 100 to 240 VAC nominal, +10% -15%, 50 to 400 Hz

single phase; 132 to 240 VDC +10% -20%.

Operating Temperature: 14 to 131°F (-10 to 55°C).
Power Consumption: 5 VA maximum.
Control Output Ratings:

SSR: 2.0 A at 240 VAC resistive at 77°F (25°C). De-rates to 1.0 A at
130°F (55°C). Minimum load of 100 mA;
DC SSR: 1.75 A at 32 VDC maximum;
Relay: SPST, 3A at 240 VAC resistive, 1.5 A @ 240 VAC inductive;
Pilot duty rating: 250 VA, 2 A @ 120 VAC, 1 A @ 240 VAC;
Alarm relay: SPST, 3 A @ 240 VAC resistive; 1.5 A @ 240 VAC
inductive. Pilot duty rating: 240 VA, 2 A @ 120 VAC or 1 A @ 240 VAC;
Switched voltage: 15 VDC at 20 mA;
Proportional current: 0 to 20 mADC, scalable, into 600 ohms maximum.

Weight: 8 oz (227 g).
Agency Approvals: UL E83725, CE.
Front Panel Rating: NEMA 4X (IP66).
Serial Communications (Optional): RS-232 or RS-485 with either

LoveLink™Software or Modbus®RTU protocol.

OPTIONS (Add as a suffix to model number)

-934**, Process Signal Output, PV or SV.

Isolated 0 to 20 mADC

-936**, Process Signal Output, PV or SV.
Isolated 0 to 10 VDC

-992**, RS-485 Serial Communications Lovelink

-993**, RS-232 Serial Communications LovelinkTMProtocol

-995**, RS-232 Serial Communications Modbus RTV Protocol

-996**, RS-485 Serial Communications Modbus RTV Protocol

-9502, 12-24 VDC/VAC power input

TM

Protocol

TEMPERATURE

Temperature/Process

Controllers

Modbus® is a registered trademark of Schnieder Automation, Inc.