ASA In-Command Body Control Module | NCSP35CM | JRVCS105DC Upgrade

Replace or upgrade your ASA In-Command Body Control Module with the ASA NCSP35CM RV Control and Monitoring System Body Control Module. The core "brain" of the ASA In-Command system — the control module you need when moving up from a JRVCS105DC display. Manages HVAC (up to 4 zones), slides, awnings, lights, jacks, tanks, water pump, water heater, and more from paired display and mobile devices.

Upgrading From a JRVCS105DC?

The JRVCS105DC is an older-generation In-Command display, and the current NCSP-series displays do not communicate with a JRVCS-generation control module. If you are replacing a JRVCS105DC, you need a current-generation control module as well — and the NCSP35CM is the one to use. You will also need an RVC35 communication cable.

See the full breakdown: What replaces the ASA JRVCS105DC In-Command monitor?

Which Control Module Do You Need?

• ASA NCSP35CM (this listing) — the control module for JRVCS105DC display upgrades
• ASA NCSP3CM Main Body Control Module — for JRVCS1 or JRVCS2 series systems. It will also work on a JRVCS105DC upgrade, but it is larger and more expensive than necessary.

Verify your existing control module's part number before ordering.

Compatible Display Monitors

Both ASA In-Command display monitors work with this control module:

• ASA NCSP35DC 4.3" Display Monitor — compact keypad + touchscreen
• ASA NCSP3DCCT 7" Touchscreen Monitor — larger touchscreen display

Both displays are interchangeable with the NCSP35CM — choose based on preferred display size and available mounting space.

Full In-Command System Control

The NCSP35CM manages the complete In-Command control network throughout your RV:

• HVAC: up to 4 zones with cooling, heating (gas or electric), fan, and auto modes
• Slides: up to 5 electric slide-outs
• Awnings: up to 2 awnings + awning light
• Lights: 2 zones of interior lighting + 3 dimmer channels
• Water Systems: water pump, water heater (LP or AC), all tank levels
• Tank Heaters: fresh, black, gray tank heating (optional)
• Jacks: non-automatic function
• Battery Monitoring: voltage monitoring with low voltage alerts
• AUX Motor Control

Multi-Device Simultaneous Control

The In-Command system supports simultaneous control by up to 3 Android devices AND 1 iOS device — plus the physical display monitor. Meaningful for families where multiple occupants want control access.

⭐ Global Connect (Cloud Control)

Cloud-based remote control feature — monitor and control your RV from anywhere with internet access. Requires Wi-Fi setup and account registration. Motorized functions (slides, jacks, awnings) are NOT available via Global Connect for safety reasons.

⚠️ Travel Lockout Safety Feature

Built-in Travel Lockout automatically disables motorized functions when the brake signal (towables) or ignition (motorized) is active. Prevents accidental slide-out or awning deployment while driving. Lights, water pump, water heater, and sensors continue to function normally.

Override Switches on the BCM

Physical override switches are built into the BCM for backup control of motorized functions (Motor 1-5) and the optional AUX Motor Relay Kit (AW1/AW2). Momentary switches activate the component only while pressed.

Electrical Specifications

• Operating Voltage: 12V DC (nominal)
• Maximum Current Draw: 4A at 12V DC
• Minimum Operating Voltage: 9V DC
• Maximum Operating Voltage: 16V DC
• Bluetooth: 4.0 BLE
• Memory: EPROM non-volatile

Physical Dimensions

14.9" (W) × 10.4" (D) × 1.8" (H)

Language Support

Menu language switchable between English and French.

⚠️ Professional Installation Required

Installation involves 12V DC electrical wiring throughout the RV, RV-C system integration, mounting to the RV, and configuration of multiple system zones. Installation should be performed by a qualified RV service technician or reputable RV dealership.

1-Year Manufacturer Warranty

Genuine ASA OEM

Key Features

• Genuine ASA Electronics OEM In-Command Body Control Module
• Part number: NCSP35CM
• The control module required when upgrading from a JRVCS105DC display
• Compatible with both NCSP35DC (4.3") and NCSP3DCCT (7") displays
• Simultaneous control by up to 3 Android + 1 iOS device
• Global Connect cloud control support
• Travel Lockout safety feature
• Physical override switches for motorized functions
• Manages: HVAC (up to 4 zones), 5 slides, 2 awnings, lights, water systems, tanks, jacks, battery monitoring, AUX motors
• Bluetooth 4.0 BLE
• 12V DC operation, 4A max current
• English/French menu
• Dimensions: 14.9" × 10.4" × 1.8"
• Backed by 1-year manufacturer warranty

Specifications

• Brand: ASA Electronics
• Series: In-Command
• Part Number: NCSP35CM
• Type: RV Control and Monitoring System — Body Control Module
• Required For: JRVCS105DC display upgrades
• Compatible Display Monitors: NCSP35DC (4.3"), NCSP3DCCT (7") — interchangeable
• Operating Voltage: 12V DC
• Maximum Current Draw: 4A at 12V DC
• Minimum Operating Voltage: 9V DC
• Maximum Operating Voltage: 16V DC
• Bluetooth: 4.0 BLE
• Memory: EPROM Non-Volatile
• Simultaneous Device Support: 3 Android + 1 iOS
• Global Connect: Yes (requires Wi-Fi setup)
• Travel Lockout: Yes (safety feature — disables motorized functions in transit)
• Override Switches: Motor 1-5, AW1/AW2 (with optional AUX kit)
• HVAC Zones Supported: Up to 4
• Slides Supported: Up to 5
• Awnings Supported: Up to 2 (+ awning light)
• Light Zones: 2 groups + 3 dimmer channels + awning light
• Language Options: English, French
• Dimensions: 14.9" (W) × 10.4" (D) × 1.8" (H)
• Warranty: 1-year manufacturer warranty