Dwyer 16G Temperature Process Loop Controllers Owner’s Manual

Dwyer 16G Temperature Process Loop Controllers

Product Information

Specifications

• Series: 16G, 8G, & 4G
• Type: Temperature/Process Loop Controllers
• Front Panel Rating: IP66
• Compliance: CE, cULus
• 0-10 V. Alarm Relay Ratings: 3 A @ 250 VAC resistive

Benefits/Features
The Series 16G, 8G, & 4G Temperature/Process Loop Controllers offer the following benefits and features:

• Multiple DIN sizes available (1/16, 1/8, and 1/4)
• Flexible output options including voltage pulse, relay, current, and linear voltage
• Various functions available such as event triggering, input retransmission, and CT input
• 24 VDC power option available
• High-quality construction with an IP66 rated front panel

Applications
The Series 16G, 8G, & 4G Temperature/Process Loop Controllers have a wide range of applications including:

• Temperature control in industrial processes
• Process control in manufacturing environments
• Automation systems

Description
The Series 16G, 8G, & 4G Temperature/Process Loop Controllers are advanced control devices designed to accurately regulate temperature or process variables in various industrial applications. With their compact design and durable construction, these controllers provide reliable and precise control over temperature and process parameters.

Dimensions
The dimensions of the Series 16G, 8G, & 4G Temperature/Process Loop Controllers are as follows:

• 16G: 1-57/64 [48.00] x 3-7/16 [87.50] x 4-21/64 [110.06]
• 8G: 1-57/64 [48.00] x 3-39/64 [91.49] x 5-33/64 [140.07]
• 4G: 3-25/32 [95.92] x 3-37/64 [91.00] x 5-53/64 [148.03]

How to Order
To order the Series 16G, 8G, & 4G Temperature/Process Loop Controllers, use the following product code format: [Series]-[DIN Size]-[Output 1]-[Output 2]-[Options]-[Function 2]-[Function 1] For example, if you want to order a Series 16G with a voltage pulse output for Output 1 and a relay output for Output 2, with 24 VDC power option, no logo, and no additional functions, the product code would be: 16G-2-3-0-LV-0-0.

Accessories

• A-277: 250 precision resistor
• A-600: R/C snubber
• A-900: Weatherproof front mount enclosure
• A-901: Weatherproof internal mount enclosure with window
• MN-1: Mini-Node RS-485 to USB Converter
• SCD-SW: Configuration software

Order Online
You can order the Series 16G, 8G, & 4G Temperature/Process Loop Controllers online at dwyer-inst.com.

FAQ

• Q: Can I use the Series 16G, 8G, & 4G controllers for temperature control in my manufacturing process?
• A: Yes, the Series 16G, 8G, & 4G controllers are designed for temperature control in various industrial applications and can be used in manufacturing processes.
• Q: What are the available output options for the controllers?
• A: The Series 16G, 8G, & 4G controllers offer voltage pulse, relay, current, and linear voltage output options.
• Q: Can I power the controllers with 24 VDC?
• A: Yes, the Series 16G, 8G, & 4G controllers have a 24 VDC power option available.
• Q: Are there any additional accessories available for the controllers?
• A: Yes, there are several accessories available including precision resistors, snubbers, weatherproof enclosures, RS-485 to USB converters, and configuration software.

BENEFITS/FEATURES

• On/off, PID, fuzzy logic, or manual output control
• Constant, sloped, program (ramp/soak), or remote set point control
• 2 primary control outputs, 2 secondary/alarm relay outputs, and RS-485 standard on all models
• Remote set point, input retransmission, or event input functions available with optional hardware

APPLICATIONS

• Oven control
• Packaging equipment
• Parts washers

DESCRIPTION

The Series 16G, 8G, & 4G Temperature/Process Loop Controllers allow for monitoring and control of temperature or process conditions. The controller features two independent control outputs for dual loop control using on/off, auto-tune or self-tune PID, fuzzy logic, or manual control methods. RS-485 interface is included with Modbus® communication protocol, for easy bench-top configuration or integration with a PLC or data control system.

SPECIFICATIONS

value: 4 digit, 0.47˝ H (12 mm), green LCD.
Accuracy| ±1.8°F plus ±0.3% of span (±1°C plus ±0.3% of span) at 77°F (25°C) after 20 minutes warm up.
Power Requirements:| 100-240 VAC -20/+8%, 50/60 Hz; Optional 24 VDC, ±10%.
Power Consumption| 5 VA max.
Operating Temperature| 32 to 122°F (0 to 50°C).
Storage Temperature| -42 to 150°F (-20 to 65°C).
Memory Backup| Nonvolatile memory.
Control Output Ratings| Relay: SPST, 5 A @ 250 VAC resistive; Voltage pulse: 12 V (max. 40 mA); Current: 4-20 mA; Linear voltage: 0-10 V.
Alarm Relay Ratings| 3 A @ 250 VAC resistive.
Communication| RS-485 Modbus® ASCII/RTU communication protocol.
Weight| 9 oz (255g).
Front Panel Rating| IP66.
Compliance| CE, cULus.

DIMENSIONS

HOW TO ORDER

Use the bold characters from the chart below to construct a product code.

SERIES

• 16G: 1/16 DIN temperature/process loop controller
• 8G: 1/8 DIN temperature/process loop controller
• 4G: 1/4 DIN temperature/process loop controller

OUTPUT 1

• -2: Voltage pulse
• -3: Relay
• -5: Current
• -6: Linear voltage

OUTPUT 2

• -2: Voltage pulse
• -3: Relay
• -5: Current
• -6: Linear voltage

OPTIONS

• -LV: 24 VDC power
• -BL: No logo

FUNCTION 2

• -0: None
• -1: Event
• -2: Input retrans
• -4: CT input

FUNCTION 1

• -0: None
• -1: Event
• -3: Input retrans
• -4: CT input

ACCESSORIES

ORDER ONLINE TODAY!
dwyer-inst.com

©Copyright 2023 Dwyer Instruments, LLC Printed in U.S.A. 9/23

Important Notice:
Dwyer Instruments, LLC reserves the right to make changes to or discontinue any product or service identified in this publication without notice. Dwyer advises its customers to obtain the latest version of the relevant information to verify, before placing any orders, that the information being relied upon is current.

Modbus® is a registered trademark of Schneider Electric USA, Inc.

References

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