SKU: 29562092941

DAHUA ARC2016C Alarm Controller

Sale price$651458.70 Regular price$723843.00
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

DAHUA ARC2016C Alarm ControllerARC2016C > 16 channel local alarm input (expandable to 80 channels); supports NO NC detector, detector tamper, short circuit and mask alarm. > 4 channel alarm outputs (expandable to 84 channels), along with forced start shutdown, auto control, and alarm linkage. > Multiple zone types, such as instant zone, delayed zone, and 24 hour silent zone. > Alarm input output port circuit protection. > Supports fault alarms, including controller tamper alarm,

ARC2016C

> 16-channel local alarm input (expandable to 80 channels); supports NO/ NC detector, detector tamper, short circuit and mask alarm.

> 4 channel alarm outputs (expandable to 84 channels), along with forced start/shutdown, auto control, and alarm linkage.

> Multiple zone types, such as instant zone, delayed zone, and 24-hour silent zone.

> Alarm input/output port circuit protection.

> Supports fault alarms, including controller tamper alarm, keypad tamper alarm, power failure alarm, battery failure alarm, battery undervoltage alarm, PSTN offline alarm, network disconnection alarm, IP conflict alarm, and MAC conflict alarm.

> 2-channel RS-485 ports; up to 32-channel keypads; printer connection.

> Emergency alarms, such as fire, medical and duress alarm.

> CID (Contact ID Protocol); reuses landline telephone port (personal call requires customized PSTN hardware module).

> Configuration method includes keypad and web; quick configuration guide; remote configuration and search.

> Up to 8 subsystems; single zone and subsystem arming/disarming; arming/disarming with keypad, keyfob, IC card and other methods.

> Supports 3 alarm receiving center at the same time, supports 3 different alarm reporting strategies.

> High-volume log search function.

> Remote update.

> Multiple device recovery methods.

> Two Ethernet ports and two wired alarm centers.


Product Data

Input/Output

Alarm Input

16 x channel local inputs (expandable to 80 channels)

Alarm Output

4 x channel local outputs (expandable to 84 channels)

Interface

Network Port

2 × RJ–45 10/100 self-adaptive Ethernet ports

Telephone Line

1-ch PSTN

Keyboard

32 × LCD keypads

Remote Control

32 × ARA24-W2

Storage Battery

1 × port (battery: 12 VDC/7 Ah)

RS-232

1

Indicator Light

3 × function indicators

Button

1 × forced start button; 1 × default jumper; 1 × factory default jumper

RS-485

2 (keypad, expansion module, and printer)

Buzzer

1

Function

Tamper Alarm

Controller tamper; housing tamper

Auxiliary Power Output

1 × 12 VDC, 1 A

Network Protocol

TCP/IP, DHCP, static IP

Remote Update

Yes

Arm and Disarm

Keypad; keyfob; IC card; web; platform

Log

20,000

Power Failure Protection for Configured Parameters

Yes

Search Remote Alarm Event

Yes

User Management

64 network users and 200 keypad users

Access Configuration

Keypad; web

Search

Configurations; system logs; zone faults; system faults; program versions

Language

English, Russian, Latin American Spanish, and Arabic

General

Power Supply

100–240 VAC, 50/60 Hz

Power Consumption

Idling: 5 W
Full load: 60 W

Operating Environment

–10 °C to +55 °C (+14 °F to +131 °F)
10%–90% (RH)

Product Dimensions

275 mm × 74.8 mm × 275 mm (10.83" × 2.94" × 10.83") (L × W × H)

Packaging Dimensions

375 mm × 155 mm × 312 mm (14.76" × 6.10" × 12.28") (L × W × H)

Installation

Wall mount

Net Weight

2.1 kg (4.63 lb)

Gross Weight

2.5 kg (5.51 lb)

Certifications

FCC; CE

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 29562092941

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4.1 ★★★★★
Based on 5 reviews
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Product Reviews
M
Verified Purchase
Madeline Ayzenberg
Houston, US
★★★★★ 4
Good and convenient.
Color: Black
A great calculator. Simple, has all necessary features, works well and quickly. Great for students and adults alike, works for a long time, responds quickly doesn’t lag. Havent needed to charge it yet- great battery life and screen, even has brightness and zoom options! Even spdurabke enough to hold up to all the times it’s been dropped😅 Overall, a great purchase.
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Reviewed in the United States on April 28, 2026
N
Verified Purchase
Nara
Houston, US
★★★★★ 5
Good quality
Color: Pink
Good quality. The color is very cute, and I used it for pre-algebra, algebra, and advanced maths, and it does have other modes for other grades, so this would work for grades 6-12. It has lots of features that are required for highschool, so it's nice. It also came with another simpler scientific calculator with works with basic maths and elementary levels. It was worth the buy and I'd do it again. I gave the graphing calculator to my oldest in middle school now going to high school and the scientific calculator to my youngest that is in elementary.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2025
L
Verified Purchase
Linh Huynh
Draper, US
★★★★★ 5
Best budget graphing calculator
Color: Black
For half the price of The ti-84 plus It can do all things that calculator can do and more. Let’s start with the design, I really like the design of this calculator. It’s minimalistic, simple, not too distracting but still ha some flair. I like the rose pattern on the back it gives it a nice touch that stands out from other calculators. For a graphing calculator, It’s easy enough to use of course like with all graphing calculators there is a learning curve. You really need to familiarize with all of the buttons in order to use the calculator properly. I had to look up a lot of YouTube tutorials to get the feel of how the buttons work. That being said if you do know how to fully use this calculator is very useful. There is a bunch of menus with a lot of features. The notetaking feature is the one I normally use the most. It’s really helpful keeping mathematical equations and formulas for reference later. It really helped me a lot but it comes to test taking. The thing i hate about Texas instruments calculator is when I type in 2xπ, it would just give me 2π without an option to see the decimal answer. This really irritated me as it was something I could’ve easily guessed without a calculator. However with the Casio calculator when I type in the same equation, it gives me a choice to see the decimal answer along side with 2π. In a lot of situations involving pi, this could make or break a problem. I am very glad that Casio allows you to see both answers. It’s very good value for money. Like I said for half the price of the ti-84 plus, the Casio can do exactly the same things that calculator can do and then some. Great value for money. It’s pretty concerning that Texas instruments has been the the standard calculator in schools and colleges and is required in a lot of classes. Not a lot of people can shell out double the price for the calculator. I hope to see casio being used more in American schools as we need more choice and competition as clearly lack there of.
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Reviewed in the United States on May 12, 2022
D
Verified Purchase
derekw
Dallas, US
★★★★★ 5
Really good for Pre-Calc
Color: Black
I’ve had this calculator for around a month and it’s really good. I’m currently in Pre-Calc 2 and this thing is amazing; I haven’t used the graphing feature quite a lot, but it has a bunch of other neat features besides that. Features that have really helped me is where the calculator gives exact radical (square root) values of trig functions (Ex. sin 60° = √3/2) and giving exact radian values such as pi/6 instead of a decimal. Which was the one thing that made me stop using my TI-84 (other than it was big and slow). It also solves equations up to 6th degree and has a very easy-to-use UI that doesn’t take that long to get used to. Less commonly used functions show up on screen by pressing the F1-F6 keys which is a lot better than the TI’s navigating through 4 different menus. Overall, it’s a wonderful calculator that has awesome features even if you don’t use it for graphing (which i haven’t been doing very much graphing lately) ESPECIALLY for the price (it goes on sale for ~$50 often)
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Reviewed in the United States on May 1, 2024
G
Verified Purchase
Giselle Trejos
Charlottesville, US
★★★★★ 5
A super option
Color: White, Color: White
This calculator is excellent, I loved all its programs and what additional you can make programs and enter them. There are some tutorials on YouTube that clearly explain their use from 0
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Reviewed in the United States on February 11, 2026

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