TECHNICAL KNOWLEDGE BASE
JO Series
JO Series

Common Issues
JOW Mobile App receiving calls from previously configured JO-1MDW stations
Summary Intercom App Type B receive calls that disconnect quickly and cannot be answered. This will happen on phones that have been registered to previously configured JO-1MDW master stations. Solution If the phone is not removed from a JO-1MDW’s list of registered apps, the JO-1MDW will try to call… Read More
Specifications
AC-10S Technical Specifications (Discontinued)
Line Drawing Specifications Power Source 12-24V AC or DC Current Consumption AC: 100mA (max.) DC: 70mA (max.) Number of Relays 2 Relay Contact Capacity 24V DC, 3A (resistive load) 1A (inductive load) 24V AC, 3A (resistive load) 1A (inductive load) Mounting Surface wall mount Protection Rating IP54 Operating… Read More
RY-1824L Technical Specifications
Line Drawing Specifications Features Normally open (N/O) contact with a high current rating for door strikes Normally closed (N/C) contact with high current for magnetic locks Use with any 18-24V system that requires door release Power Source Supplied by Master Station or CEU Contact Rating 250V AC, 8A… Read More
RY-ES Technical Specifications
Line Drawing Specifications Features Allows an external device to be triggered when the intercom is called External device will be activated when the door station calls in Power Source 12-24V DC, 12-16V AC – supplied by Master Station Contact Rating 125V AC, 1.0A 30V DC, 1.0A Compatible Stations… Read More
IER-2 Technical Specifications
Line Drawing Specifications Features Announces chime tone only Adjustable volume (3 positions) Indoor mounting Compatible Stations Call Extension Speaker for DB Series, JF Series, JK Series, JO Series, JP Series, KB Series, or NIM Series Mounting Surface mount directly to the wall or 1-gang box Dimensions 4-3/4″H x… Read More
MCW-S/B Technical Specifications
Line Drawing Specifications Features Allows desk mounting of master and / or handset station Mounting hardware included Station is propped up for easier viewing Pre-drilled mounting holes Constructed with sturdy ABS plastic Adjustable to 45° or 60° angles Compatible Stations AX-8M, AX-8MV, AX-8MV-W, DB-1MD, DB-1SD, GT-1A, GT-1C7, GT-1M3,… Read More
SBX-ACE Technical Specifications
Line Drawing Specifications Features Weather resistant Includes space inside for wiring Mounts to 1-gang box or ring Can mount directly to wall surface Material 18 gauge polished stainless steel Mounting Surface mount directly to the wall or 1-gang box Overall Dimensions 7-1⁄16″ H x 9-⅛” W x 4-¼”… Read More
KMB-45 Technical Specifications
Line Drawing Specifications Features 45˚ Mullion Mounting Bracket for C-D, GT-D, IF-DA, IX-BA, IX-DA, JO-DA, JP-DA, KB-DAR, KB-DAR-M, or LE-D Can mount to either right or left of the door Mounting Surface mount directly to the wall or mullion Dimensions 5-1/2” H x 5-1/2” W… Read More
MKW-P Technical Specifications
Line Drawing Specifications Features Adapts the JF-DV, JK-DV, JO-DV, and JP-DV surface mount door stations to a standard 1-gang box or ring Material Fire-retardant plastic Mounting Single-gang box Dimensions 7” H x 4” W x 3/8” D… Read More
KAW-D Technical Specifications
Line Drawing Specifications Features Provides a better viewing angle for the camera Compatible with Aiphone 1-gang surface mount door stations Angles 1-gang door stations outward by 30° Can mount to either right or left of door Hinged cover for mounting door station Material ABS Plastic Mounting Surface mount directly… Read More
JOW-2D Technical Specifications
Line Drawing Specifications Power Source 18V DC share PS-1820UL with JO Series master station Current Consumption 100mA (max), 18mA (standby) Wire 2-conductor 18AWG, PE insulation Wiring Distance JOW-2D to JO Series door station: 330′ Distances are calculated using 18AWG wire. Relay… Read More
JO-1MDW Technical Specifications
Line Drawing Specifications Power Source 18V DC (Supplied by PS-1820UL) Current Consumption Standby 80mA, Maximum 450mA Wireless Protocol 2.4 GHz 802.11 b/g/n Dry Contacts N/O 24V AC/DC, 1A Communication Hands-free or touch-to-talk Screen 7 inch TFT LCD touchscreen Resolution 800×480 SD Card Supported Card: microSDHC card 4GB-32GB Format: FAT32… Read More
JO-DVF Technical Specifications
Line Drawing Specifications Power Source Supplied by JO Series Master Station or Expansion Station Communication Hands-free Camera CMOS Minimum Illumination 5 lux Wiring 2-conductor, PE insulation, Aiphone wire #871802 Wiring Distance 330′ Mounting Flush mount Electrical Box Not used (Mounts on the built-in back box) Protection Rating IP54… Read More
JO-DV Technical Specifications
Line Drawing Specifications Power Source Supplied by JO Series Master Station or Expansion Station Communication Hands-free Camera CMOS Minimum Illumination 5 lux Wiring 2-conductor, PE insulation, Aiphone wire #871802 Wiring Distance 330′ Mounting Surface wall mount Electrical Box Single-gang box Protection Rating IP54 IK08 Operating Temperature -4°~140° F… Read More
JO-DA Technical Specifications
Line Drawing Specifications Power Source Supplied by JO Series Master Station or Expansion Station Communication Hands-free Camera CMOS Camera Angle Adjustment -7°, 0°, +7°, +17° (4-positions) Minimum Illumination 5 lux Wiring 2-conductor, PE insulation, Aiphone wire #871802 Wiring Distance 330′ Mounting Surface wall mount Electrical Box Single-gang box… Read More
JO-1MD Technical Specifications
Line Drawing Specifications Power Source 18V DC (Supplied by PS-1820UL) Current Consumption Maximum 410mA Dry Contacts N/O 24V AC/DC, 500mA Communication Hands-free or Push-to-talk Screen 7 inch TFT color LCD Mounting Surface wall mount Electrical Box 3-gang box Operating Temperature 32° ~ 104°F (0° ~ 40°C) Dimensions 5-1/8” H… Read More
JO-1FD Technical Specifications
Line Drawing Specifications Power Source 18V DC (Supplied by PS-1820UL) Current Consumption Maximum 420mA Dry Contacts N/O 24V AC/DC, 500mA Communication Hands-free or Push-to-talk Screen 7 inch TFT color LCD Mounting Surface wall mount Electrical Box 3-gang box Operating Temperature 32° ~ 104°F (0° ~ 40°C) Dimensions 5-1/8” H… Read More
Tips
JO-DV Mounted to a 1-Gang Box
Summary The JO-DV can be mounted to a 1-Gang Box with the help of the MKW-P mounting plate. Read More
Wiring Diagrams
Wiring: JOW-2D Wiring Guide
Summary The JOW-2D is an adaptor for the JO Series video intercom system that will allow two video door stations to be on the system. The adaptor has inputs for two JO video door stations and outputs to control door release for each of those door stations. When either door… Read More
Wiring: JOS-1V Wiring Guide
Wiring Diagram Door release contacts rated at 12V, 500mA. Use RY-1824L if higher rating or N/C contact is required. Read More