J-Box Integration Module with Standalone Timeclock for Zūm® Lighting Control
Zūm® Wired junction box mounted control port expansion module with Zūm® Link communication designed to provide intelligent lighting control as part of a complete Zūm wired commercial room lighting system.
The ZUMLINK‑JBOX‑IO is a compact, multi-purpose, standalone integration and timeclock device that applies schedules, events, and common integration protocols to a Zūm space without the need for a control system. As a Zūm Wired device, the ZUMLINK‑JBOX‑IO can be discovered by the Zūm app for easy configuration without custom programming. If needed, the ZUMLINK‑JBOX‑IO can also connect to a Crestron control system. The ZUMLINK‑JBOX‑IO mounts to a standard 4 in. square junction box, provides two Zūm Link serial bus RJ-45 ports, an RS-232 port, an RS-485 port, two dry contact closure outputs, two low-voltage inputs, and two low-voltage inputs with LED indicator light support. The ZUMLINK‑JBOX‑IO supports in‑room device daisy chaining to any 24VDC Zūm Link run.
Zūm Link Wired Technology
Zūm Link technology enables in‑room lighting control through keypads and sensors wired to controllers. Zūm Wired devices connect via CBL-CAT5E-ZUMLINK-P CAT5e cable (sold separately) to RJ‑45 ports to provide simple daisy-chaining and lighting control of compatible loads. The Zūm Wired devices work together in a local ecosystem to provide customized solutions using the Zūm app.
Easy Installation
The ZUMLINK‑JBOX‑IO installs in a standard four-inch square junction box. Depending on the installation requirements of the space, the ZUMLINK‑JBOX‑IO can be installed with the connections facing out or into the junction box. Connect the ZUMLINK‑JBOX‑IO to Zūm devices (load controllers, keypads, and sensors) utilizing Zūm Link connections.
Astronomical Time-Clock Control
Enables control of standalone Zūm spaces based on date and time without the need for system networking or a centralized control hub. Configure date and time, schedules, events, and holidays from the Zūm app directly to the space.
Key Features
- Zūm® wired junction box mounted multi-purpose integration and timeclock device
- Powered by Zūm link bus
- Provides a standalone astronomical time clock and local time and date settings without a ZUM‑HUB4 or control system
- Provides a distributed, room level interface to third-party smart controllers, such as HVAC/VAV systems and shade controllers
- Supports in‑room device daisy chaining with other Zūm wired devices
- Cover mount to a standard 4 in. square junction box
| Zūm Link Power Bus Requirements |
| Max Current Consumption |
110mA |
| Max Keypad Feedback LED Current |
20mA
Passthrough from Zūm Link bus |
| Timeclock Backup Power |
| Battery Backup Life |
10 years |
| Wired Communications |
| ZUMLINK |
(2) RJ‑45 ports;
In‑room Zūm Link device daisy‑chaining |
| Controls and Indicators |
| SETUP |
(2) Pushbutton and (1) green LED;
Indicates On/Off status of connected load;
Lights briefly to indicate a button press |
| PWR |
(2) Bi-color LED;
Power indicator;
Turns red when power is first applied for approximately 0.5 seconds and then turns green |
| ZUMLINK |
(2) Green LED;
LED lights green in normal operation |
| CLOCK |
(2) Green LED indicates when:
A unit is part of a Zūm Link network;
The time and location have been set;
One or more timeclock events have been configured;
The LED blinks for 0.5 seconds on/off when timeclock is in manual or maintained override |
| Connections |
C, NO, NC
RELAY |
(2) 3-pin terminal blocks for output relays;
30VAC/VDC 1A;
Each terminal accepts one 20-24 AWG wire |
|
V+, IN, LED
IN
|
(2) 3-pin terminal blocks for input relays with keyswitch LED support:
Each terminal accepts one 20-24 AWG wire |
V+, N
IN |
(2) 2-pin terminal blocks for input relays without keyswitch support
Each terminal accepts one 20-24 AWG wire |
RS-232
COM1 |
(1) 5-pin terminals block
G, TX, RX, RTS, CTS
Each terminal accepts one 20-24 AWG wire
NOTE: The RS‑232 COM port is intended for use with relatively simple devices that send and receive small packets and do not generate a lot of data. A small amount of delay may be normal when sending or receiving some control commands on a low-speed serial network. Zūm and Cresnet networks with many devices tend to exhibit more delay. |
RS-485
COM2 |
(1) 3-pin terminal block
G, D+, D-
Each terminal accepts one 20-24 AWG wire |
| Environmental |
| Temperature |
32° to 104°F (0° to 40°C) |
| Humidity |
10% to 90% RH (noncondensing) |
| Heat Dissipation |
6 BTU/hr |
| Construction |
| Housing |
Plastic, white, UL 94 5VA flame rated |
| Mounting |
Mounts to the side of a 4 in. square junction box;
Meets UL 2043 requirements for installation in an environmental air-handling (plenum) space |
| Dimensions |
| Height |
4.16 in. (106 mm) |
| Width |
4.16 in. (106 mm) |
| Depth |
0.99 in. (25 mm) |
| Weight |
| 6 oz (171 g) |
| Compliance |
Regulatory Model: M202107004
cUL916, cUL2043
UL® Listed for US & Canada, IC, FCC Part 15 Class A digital device, UL 916, UL 2043, UL 94 5VA |
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