Manual controllers are designed for direct on/off switching and do not include internal time-delay or sequencing logic. Their function is to immediately energize or de-energize a circuit upon activation. For applications requiring a timed power-up or power-down sequence to protect sensitive equipment, we recommend our dedicated sequencing products like the RPC or PDS series.
Yes. Sequencing is a core feature designed to protect sensitive equipment from harmful inrush current. Within a single panel, you can create multiple sequence zones and define the step rate. For larger systems, multiple LynTec panels can be networked together and synchronized under a single control interface to ensure a coordinated and safe power-up and power-down sequence across an entire facility.
LynTec surge protectors are specialized devices focused exclusively on power protection and filtration. They do not include built-in power sequencing functions.
For applications that require a controlled power-up or power-down order to prevent speaker pops or equipment damage, these protectors should be paired with a dedicated LynTec power sequencer. This modular approach allows you to build a robust, integrated power infrastructure with best-in-class protection and control.
The XPC Xtend Power Control series is engineered specifically for this scenario. It decouples control from the panel, allowing you to place compact, network-managed relay modules exactly where your equipment is located. This is ideal for controlling powered line arrays, digital signage, or remote video displays.
XPC modules can be deployed as a standalone system or integrated as an extension of an existing RPC or NPAC installation, providing sequenced control over your standard IP network.
Yes, all network-enabled LynTec sequencers provide circuit-level control over the power-up and power-down order. You can set custom delay rates from a fraction of a second up to 999 seconds between steps. This flexibility allows you to precisely match the startup requirements of sensitive equipment like digital signal processors, amplifiers, and video projectors, ensuring a safe and stable power-on process.
LynTec’s architecture is modular, allowing you to scale your power control infrastructure as needed. For individual racks, a standalone unit like the CQ 1515 or the network-enabled NPAC provides simple, reliable sequencing.
For facility-wide control, the RPC Remote Control Breaker Panel system can manage up to 168 circuits from a single web interface. You can also use the XPC series to extend sequenced control to distributed equipment anywhere in the building, all integrated into one cohesive system.
Yes. A single contact closure event, like turning a key switch or pressing a button, can initiate a complete, pre-programmed power-on or power-off sequence. This allows for simple ‘one-touch’ control of an entire AV or lighting system from a lectern, wall plate, or other convenient location.
Products like the RPC, NPAC, and CQ Series all support sequence initiation via contact closure, simplifying system operation for end-users while ensuring equipment is powered on and off safely.
Absolutely. This is a primary application for our retrofit controllers. By installing a kit like the MRTS series into a compatible Square D panel, you can add intelligent startup and shutdown sequencing to existing circuits. This protects sensitive audio and video equipment from damaging inrush currents without needing to install a new, dedicated sequencing panel.
The XPC Xtend Power Control series is engineered specifically for this application. It is a modular system that uses remote relay modules connected over a standard IP network. This allows you to place control exactly where it is needed, such as near powered speaker arrays, digital signage, or motorized rigging, without running long electrical circuits back to a central panel.
XPC modules can be deployed with a standalone controller or integrated as an extension of an existing LynTec RPC or NPAC system, providing a scalable solution for facility-wide distributed power control.
Yes. In an RPC system, the master panel serves as the central brain for the entire power infrastructure. From its web interface, you can configure circuit-level sequencing with user-defined step-rates that apply across the master panel and all connected secondary panels. This ensures a coordinated and safe power-up sequence for all connected AVL equipment.
The SCV Series is designed purely for power protection and battery backup; it does not have built-in power sequencing capabilities. Its purpose is to provide a stable, uninterrupted source of power to other devices.
For controlled startup and shutdown of equipment in a rack, we recommend pairing an SCV UPS with a dedicated power sequencer, such as a LynTec PDS or RPC panel. The SCV would feed the sequencer, ensuring the entire control chain is protected.
The RT Series is designed for single-step remote power activation. It provides a dependable method for turning a single circuit on or off in response to a contact closure trigger. For applications requiring timed, multi-step sequencing with delays between circuits, we recommend exploring our networked RPC or PDS series panels, which offer advanced, programmable sequencing capabilities.
Powering on multiple high-current devices at once can create a large inrush current spike, which can trip breakers or damage sensitive electronics. A power sequencer like the PDS staggers the startup of each circuit in a controlled, step-by-step order.
This managed approach prevents electrical overload, protects your equipment investment, and ensures a stable, reliable system startup every time.
Absolutely. The NPAC includes a built-in astronomical clock and event scheduler. You can program up to 84 timed events to trigger power sequences based on the time of day or relative to sunrise and sunset. This allows the NPAC to operate as a standalone power automation solution for applications that require daily startup and shutdown without needing a dedicated external controller.
The NPAC provides granular control over startup and shutdown sequences via its web interface. You can define a custom power-up and power-down order for each circuit. The delay time between each step in the sequence is also programmable, with settings from a fraction of a second up to 999 seconds. This ensures sensitive equipment is powered on and off in a safe, reliable order.
For larger installations, you can network up to 10 NPAC units together over a standard IP network. When linked, they operate as a single, cohesive system. This allows you to manage and sequence up to 80 circuits from a single web interface, providing a scalable power control infrastructure that can grow from a single rack to a full facility.
CQ Series sequencers are designed for modular expansion. You can link multiple units together by daisy-chaining them with standard RJ-45 cables. Each unit operates independently, so there is no need for a central controller or complex programming. This allows you to create a synchronized power-up sequence that scales from a single rack to a multi-zone installation.
Power sequencing is configured through a simple, browser-based interface on our network-enabled products like the RPC, NPAC, and XPC. This allows you to set the power-on and power-off order for every circuit or relay to prevent high inrush currents that can damage sensitive equipment.
You can define custom step-rates between sequenced events, from a fraction of a second up to 999 seconds on some models. This provides the flexibility needed to safely manage the startup procedure for amplifiers, DSPs, projectors, and other professional AV gear.
We never thought of it as a ZipOn, but we can accomplish that function. The MS series modular sequencer flexibility makes this fast turn-on function possible. The MS series STEP RATE may be set at 1/8, 1/4, 1/2 or 1 second. 80 circuits would require two MSP or MSLC 341-48 cabinets. Each cabinet holds up to 41 motorized breakers. Each cabinet has 4 daisy-chained, 6 step sequencer boards. Each step controls two motorized breakers, so we have 24 steps per cabinet. By installing both the 1/4 and 1/2 second STEP RATE jumpers we can set the step rate to 1/8 second. Each of the two cabinets with 24 steps, will take 3 seconds to turn on. (24 steps x 1/8 sec. = 3 sec.)
By using only 6 of the 15-second design target, there will still be some time that may be used for front end settling by setting the delay between steps 1 and 2 of the first board to 4 or even 8 seconds. A variation would be to turn on each step at 1/4 second with a settling time delay of 2 seconds for a total turn-on time of 14 seconds. (48 steps x 1/4 =12 sec. + 2 sec. settling time = 14 sec.)
For larger systems, we can turn on up to 5 sequencing systems in parallel to keep the turn-on time to a minimum. For instance: A stadium has a small MSLC panel in the control room with 24 circuits. With a 4 second settling time delay it requires 5.5 seconds to turn on. (12 steps x 1/8 sec = 1.5 sec + 4 sec. settling time = 5.5 sec.) By series-parallel connecting the daisy chain connections to five MSLC/MSP 341-48 panels we can turn on a 229 circuit system in 8.5 seconds. (Front end MSLC = 5.5 sec. + five parallel connected MSLC or MSP 341-48s, each requiring 3 sec. = 8.5 sec. total turn-on time)
Six of the seven rear outlets are sequenced. They are arranged in three groups of two, with each group turning on in a timed delay. One outlet is always on for devices that need constant power.
Once the alarm is cleared and the dry contact between the terminals is restored (closed), the RC DM1 will automatically initiate a normal power-up sequence for all connected CQ Series units.
The JG 11-15A does not have built-in power sequencing capabilities. It provides straightforward power distribution and basic protection. For sequencing, consider LynTec’s PDS, LCP, or RPC series products.
Yes, the iP-1520-RX can be programmed to sequence the Power Pods on and off. This is useful in audio systems to prevent speaker pops and manage inrush current from multiple amplifiers starting simultaneously.
No, the CQ PD1-4 is a fully autonomous sequencer with all necessary control circuitry built in. It can operate independently or be connected to other CQ Series devices for synchronized control.
No, the CQ 50 and the entire CQ Series are designed for standalone operation. A sequence can be initiated from any unit in a daisy-chain or from a simple, third-party contact closure, eliminating the need for a separate primary controller.
Yes. The dedicated RJ45 input and output ports are designed for daisy-chaining. You can link any number of CQ Series devices together to create a synchronized power-up and power-down sequence across your entire system.
Multiple CQ units can be daisy-chained using standard eight-wire RJ-45 or six-wire RJ-12 cables. Connect the Signal Output of the primary unit to the Signal Input of the next unit in the sequence.
Yes, the CQ 2200 is part of the CQ Series and can be interconnected with other CQ devices to create larger, synchronized multi-zone sequencing systems. It operates on the same plug-and-play signal line.
Two events allow you to manage high inrush current on a single 20A circuit. You can power on sensitive front-end gear first, then delay the power-on for high-current amplifiers, preventing circuit overloads.
The CQ 3000 is specifically designed for sequencing high-current equipment, such as low-frequency audio amplifiers, that require a 30A circuit. It provides a safe, controlled power-up to prevent inrush current issues.
Yes, the CQ 3000 can operate as a standalone sequencer. It is also designed to be daisy-chained with other CQ series products using standard network cables to create larger, multi-step sequencing systems.
CQ Series units are designed for simple, plug-and-play expansion. You can link them by connecting a standard eight-wire RJ-45 cable from the Signal Output of one unit to the Signal Input of the next.
No, the CQ 1520-RX is a self-contained sequencer with its own control logic. It can function as the primary (primary) unit in a sequence or as a secondary (secondary) unit controlled by another CQ device.
No, the CQ 1515 is designed for standalone operation. It has a self-contained sequencing circuit and is ready to use out of the box without needing any external primary controller.
You can link multiple CQ units by connecting a standard eight-wire RJ-45 cable from the Signal Output of the primary unit to the Signal Input of the secondary unit. This allows them to sequence in a synchronized order.
You can daisy-chain multiple CQ Series units using standard eight-wire RJ-45 cables. Connect the Signal Output of the primary unit to the Signal Input of the next unit in the chain to synchronize their sequencing.
No, the CQ 1515-RX has a self-contained sequencing circuit and can operate as a standalone primary unit right out of the box. It does not require any external controller or programming for basic operation.
You can link multiple CQ units using standard eight-wire RJ-45 network cables. Each unit has an ‘Input’ and ‘Output’ port to create a simple daisy-chain for system-wide sequencing.
No, the CQ 1 is a plug-and-play device that does not require a separate primary controller or any programming. It can operate as a standalone unit or as part of a larger, self-contained CQ system.
The CQ 1 is designed to provide sequenced power to distributed AV equipment, such as powered speakers, projectors, or displays, in locations without a traditional equipment rack. It installs directly into a wall, ceiling, or floor box.
The PDS-12 uses a standard contact closure input for control. This allows you to trigger the on/off sequence with a simple key switch, button, or a relay output from a third-party automation system.