RCI 8380 - Electronic lock Dormakaba - Free user manual and instructions

Product Type	Electronic Lock
Brand	Dormakaba
Model	RCI 8380
Dimensions (Mortise)	4.0 x 2.75 x 1.0 in (102 x 70 x 25 mm)
Weight	2.0 lbs (0.9 kg)
Power Supply	4 x AA batteries (6V DC) or 9V battery backup
Battery Life	Up to 1 year under normal use
Low Battery Warning	Audible beeps and LED indicator
Access Methods	Keypad PIN (up to 100 user codes), RFID card, mechanical key override
PIN Length	4 to 8 digits
RFID Standard	13.56 MHz / ISO 14443A (MIFARE compatible)
Mechanical Override	Standard mortise cylinder (Schlage C keyway)
Security Grade	ANSI/BHMA Grade 1 (Commercial)
Locking Mechanism	Motor-driven deadbolt, 3/4")
Backset	Adjustable 2-3/8" or 2-3/4" (60 or 70 mm)
Door Thickness Range	1-3/8" to 2" (35 to 51 mm)
Operating Temperature	-4°F to 140°F (-20°C to 60°C)
Weather Resistance	IP54 (indoor/covered outdoor use)
Finish Options	Matte Black, Satin Nickel, Bright Chrome
Installation	Standard mortise prep, includes mounting hardware
Included Parts	Lock body, exterior keypad, interior escutcheon, strike plate, screws, batteries, RFID cards (2)
Maintenance	Clean with a soft dry cloth; avoid solvents
Certifications	UL 294, FCC Part 15, ADA compliant
Warranty	2-year limited manufacturer warranty

Frequently Asked Questions - RCI 8380 Dormakaba

How do I install the Dormakaba RCI 8380 electronic lock?

Installation requires standard mortise preparation. Follow the included manual: mount the exterior keypad first, then the interior escutcheon, and connect the cable. Ensure the strike plate aligns with the deadbolt. The backset is adjustable to 2-3/8" or 2-3/4".

What batteries does the RCI 8380 use and how long do they last?

It uses 4 AA alkaline batteries. Battery life is up to 1 year under normal usage. A low battery warning (beeps and LED) will alert you when replacement is needed.

How do I program user codes on the RCI 8380?

Enter master programming mode using the default master code (see manual). Then press [*] [Program Number] [User#] [PIN] [#]. You can store up to 100 user codes (4-8 digits). Confirm with long beep.

Can I use RFID cards with this lock?

Yes, the RCI 8380 supports 13.56 MHz RFID cards (MIFARE). Each lock comes with 2 cards. Add cards via the master programming menu. Cards can be used alongside PIN codes.

What is the mechanical key override?

The lock includes a mechanical key cylinder (Schlage C keyway). Use the provided key to unlock in case of battery failure or emergency. The keyhole is concealed under a sliding cover on the keypad.

How do I reset the RCI 8380 to factory settings?

To factory reset, remove the interior battery cover and press the reset button for 5 seconds using a paperclip. All user codes and cards will be erased, and the master code reverts to default.

Is the lock weather resistant?

Yes, it is rated IP54 for dust and water splash resistance, making it suitable for covered outdoor applications. However, avoid direct rain exposure.

What door thickness does the lock fit?

The RCI 8380 fits doors from 1-3/8" to 2" (35-51 mm) thick. The latch and strike can be adjusted for standard door prep.

Can I use the lock with a smart home system?

The standard RCI 8380 is a standalone lock and does not have Wi-Fi or Bluetooth. For smart home integration, consider the Dormakaba RCI 8380 with wireless module (sold separately).

What should I do if the lock is not working after battery replacement?

Ensure batteries are inserted with correct polarity. Check the cable connection between keypad and interior unit. If still not working, perform a factory reset. If the problem persists, contact Dormakaba support.

USER MANUAL RCI 8380 Dormakaba

Pre-Installation Instructions

1. This product must be installed according to all applicable building and life safety codes.
2. Due to the variety of mounting configurations available with this product, a survey and assessment of the physical area in which the product will be installed must be performed.
3. The door frame must be inspected and deemed structurally sound prior to installation of the electromagnetic lock. The structural integrity of the mounting surfaces must be strong enough to meet or exceed the holding force of the product.
4. The product must be protected from potential damage due to intruders or tampering.
5. The product should be installed in a location that will not hinder or create a potential safety hazard to authorized personnel accessing the protected area.
6. Because electromagnetic locks are used in a variety of applications and different door frame configurations, an experienced installer with knowledge of this product must make a determination of the optimal mounting method for this specific application.

PLEASE DELIVER ALL INSTALLATION INSTRUCTIONS TO THE END-USER UPON COMPLETION OF THE INSTALLATION.

1. The components, hardware, installation instructions and mounting template included with this product are intended for use on swinging and sliding gates.
2. Do not use as a doorstop. This will void warranty.
3. Separate accessories not included with this product may be used in the following applications:
   • Inswinging doors and gates
   • Sliding gates and doors

Refer to the Template for further information. Accessories may impact holding force.

1. Installation of this product should be done by an experienced installer with knowledge of this product.

NOTE: It is highly recommended that thread locking compound be applied to all screws during installation to reduce chance of screws loosening over extended time.

Instructions

1. Please read template mounting instructions and use template provided for installing the electromagnetic lock.

NOTE: During installation of the armature plate to the door it is essential that the armature plate remains movable. The armature plate must be allowed to pivot on the center-mounting bolt to allow proper alignment with the magnet surface. If the plate is not aligned with the magnet surface, the lock may lose holding force or not lock at all.

The head of the armature mounting bolt ships with a rubber washer affixed to it. This washer should project slightly beyond the surface of the armature plate. This is to allow the washer to expand when power is removed and break the air vacuum between the plate and the magnet surface. If this washer is removed or trimmed the lock will appear to have some holding force even when power is removed.

For added safety, thread locking compound has been provided for the armature plate bolt and the four electromagnetic lock mounting screws.

WARNING: Improper installation, maintenance, inspection or usage of the product or any related accessories or parts may cause the electromagnetic lock, armature plate and associated hardware to disengage and fall, causing serious bodily injury and property damage. Rutherford Controls Int'l Inc. and/or Rutherford Controls Int'l Corp. will not be liable to the installer, purchaser, end user or anyone else for damage or injury to person or property due to improper installation, care, storage, handling, maintenance, inspection, abuse, misuse or act of God or nature involving this product or any related accessories or parts.

1. Connecting wire should be of sufficient gauge to prevent line loss.

2. The 8380 electromagnetic lock requires a filtered, regulated DC power source for optimal performance.

8380 Electromagnetic Lock Installation Instructions (Continued)

Wiring Instructions

WARNING – Misconnection of the wires will cause the MOV inside the electromagnetic lock to fail. This will NOT be covered under warranty.

12 VDC INPUT

Twist brown and purple wires together and connect to positive side of power source. Twist blue and yellow wires together and connect to negative side of power source.

24 VDC INPUT

Twist purple and blue wires together; then connect brown wire to positive side of power source and yellow wire to negative side of power source.

Fig. 2 – Power Connections

To Ensure Instant Release All switching devices must be wired in between the DC power source and the positive terminal of the lock in Fig 2.

Switching the negative power supply line will not allow the lock to release immediately. RCI electromagnetic locks contain MOV's for surge suppression and do not require any additional suppression to be added during installation. The installation of diodes across the lock input terminals will cause a delay in release.

Magnet Locked - When the magnet is locked, the common contact (black) and the normally open contact (green or white) are closed. The normally closed contact (red) would be open.

Magnet Unlocked - When the magnet is unlocked, the common contact (black) and the normally closed contact (red) are closed.

Reed switch is operational when the magnetic lock is powered and the door is in the closed position.

Reed switch contacts are rated 24VDC @ 0.2amps maximum.

PLEASE DELIVER ALL INSTALLATION INSTRUCTIONS TO THE END-USER UPON COMPLETION OF THE INSTALLATION.

8380 Electromagnetic Lock Installation Instructions (Continued)

Troubleshooting

Problem Possible Cause Solution
Door will not lock(no magnetic attraction)	Absence of DC voltage at magnet terminals.	Check power supply and wiring.
Reduced holding force Inadequate contact between armature and face of magnet.		Ensure mating surfaces are clean and in proper alignment.Make sure to follow the armature plate mounting instructions on the template and Page 1 of this install.
Delay in lock release Circuit not broken (open) between power supply and magnetic lock.		Ensure that switching devices are interrupting the DC power and not the AC power supply voltage. Ensure rubber washer on armature plate mounting bolt has not been removed or damaged.Check that switching device interrupts the positive wire and not the negative wire. (See Fig. 2)
		Secondary diode installed
RLS status incorrect	Misalignment of armature plate.	Check to see that alignment agrees with template. Reposition armature plate. Contact manufacturer.

Power Input Requirements

Voltage Current
12VDC 0.48A
24VDC 0.24A

NOTE: Specifications are subject to change without notice.

NOTE: All RCI electromagnetic locks must be powered with filtered and regulated DC power supplies such as the RCI 10 Series UL Listed power supply. RCI offers a full line of power supplies and switching devices that are suitable for use with the 8300 Series locks.

Inspection and Maintenance

This product and all related accessories or parts must be inspected and maintained on a quarterly basis. Contacting surfaces of the electromagnetic lock and armature plate must be kept free of contaminating materials. Surfaces must be cleaned periodically with a non-abrasive cleaner.

All mounting fasteners must be inspected on a quarterly basis. When properly installed, the ends of the armature plate allow a slight movement but the plate will feel secure when grasped at the bolt. There should be no movement to the mounting bracket or housing of the electromagnetic lock.

For added safety, thread locking compound has been provided for the armature plate bolt and the four captive electromagnetic lock mounting screws.

WARNING: Improper installation, maintenance, inspection or usage of the product or any related accessories or parts may cause the electromagnetic lock, armature plate and associated hardware to disengage and fall, causing serious bodily injury and property damage.

8380 Electromagnetic Lock Installation Instructions (Continued)

WIRE GAUGE SELECTIONS

Total One-Way Length of Wire Run (ft.)	Load Current @ 24V1/4A 1/2A 3/4A 1A 1-1/4A 1-1/2A 2A 3A
100242018	816161412
150221816	614141210
200201816	414121210
250181614	412121210
300181614	2121210-
400181412	21010--
500161412	1010---
750141210	10----
1000141010	----
15001210	----

Total One-Way Length of Wire Run (ft.)	Load Current @ 12V1/4A 1/2A 3/4A 1A 1-1/4A 1-1/2A 2A 3A
1002018161	414121210
1501816141	2121210-
2001614121	21010--
2501614121	01010--
3001612121	010---
400141210----
500141010----
7501210----
100010----
150010----

Wire Gauge Chart courtesy of Electronic Locking Devices by John L. Schum