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MIMO2+, Multiple Input 

– Multiple Output 

Module Technical Appendix

                                                                          

 

 
 

                         1080 Centre Rd.  Ste C 

Auburn Hills, MI 48326   

www.fortrezz.com

 

Phone: (248) 481-7092 

         

[email protected]

         

                                     Made in USA        

072916 

COMMAND_CLASS_CONFIGURATION  (all parameters are one byte unsigned values or can be considered as a 
commanded, signed value with an offset of -256) 

 

Parameters 1 and 2 are for output Relays only. 

 

Parameter 3-7 are for SIG1 input only 

 

Parameters 9-13 are for SIG2 input only.   

 

The 8-bit thresholds (for parameters 4-7 and 10-13) are used for determining triggering and represent 
the upper 8 most-significant bits for comparison to the 12-bit Analog-to-Digital converted value with the 
remaining lower 4 bits of threshold set to 0. 

 

Configuration Command Class Parameters 

PARAMETER 

DESCRIPTION 

DEFAULT VALUE 

SIZE 

(bytes) 

POSSIBLE 

VALUES 

** Note: All configuration parameter values are 1 byte in size. This allows for unsigned values from 0 to 255, 
signed values from -128 to 127, and in hexadecimal the range is 0x00 to 0xFF.  If your Z-Wave controller uses 
signed values, see the Calculating Threshold Values section below to learn how to convert values over 127 to 
their signed numerical value. 

REL1 Configuration 

 

b7..b5: Input-to-Relay Mapping (REL1 
Basic/Binary Switch commands ignored);  see 
Relay Mapping section below 

 

b4..b0: Momentary latch count (resolution 
100ms, 0=non-momentary) 

(=00000101b) 

 

No relay mapping; 

moment. latch for 

0.5s 

-128..127 

(0x00..0xFF) 

REL2 Configuration 

 

b7..b5 Input-to-Relay Mapping (REL1 
Basic/Binary Switch commands ignored);  see 
Relay Mapping section below 

 

b4..b0: Momentary latch count (resolution 
100ms, 0=non-momentary) 

(=00000101b) 

 

No relay mapping; 

moment. latch for 

0.5s 

-128..127 

(0x00..0xFF) 

SIG1 Multilevel Trigger Settings 

 

b7: Trigger Between Thresholds (1=true)  

 

b6: Periodic Sends (=0) or Send when Change-
of-Trigger (=1) 

 

b5-b0: Periodic Send Interval for Lifeline (30s 
resolution, 0=no periodic sends) 

-88 

(=10101000b) 

 

Trigger between; 

send every 20 

minutes 

-128..127 

(0x00..0xFF) 

SIG1 Lower Threshold, High (Unsigned value 
must be less than Upper Threshold Low and 
greater than Lower Threshold Low) 

-112 

(Unsigned Value = 

144) 

-128..127 

(0x00..0xFF) 

 

SIG1 Lower Threshold, Low 

-128 

(Unsigned Value = 

128) 

-128..127 

 (0x00..0xFF) 

 

SIG1 Upper Threshold, High 

-1 

(Unsigned Value = 

255) 

-128..127 

 (0x00..0xFF) 

 

SIG1 Upper Threshold, Low (Unsigned value must 
be greater than Lower Threshold High and less 
than Upper Threshold High) 

-2 

(Unsigned Value = 

254) 

-128..127 

 (0x00..0xFF) 

 

(not used) 

 

 

 

Summary of Contents for MIMO2+

Page 1: ...ge to the unit and may cause damage to property and or personal injury including loss of life o WARNING Do not attempt to use the relays to switch residential or industrial Alternating Current AC lines The relays are to be used for low power load control only Refer to above electrical specifications for relays Do not store highly flammable items such as oily rags or other combustibles near your MI...

Page 2: ...ically activated by Z WaveTM commands However the user can override Z WaveTM control by configuring the input trigger conditions to be mapped to the output relays via logical AND OR functions DIAGRAM The MIMO2 features two inputs and two outputs in the form of relays Wire connections can be made to the Normally Open NO or Normally Closed CO relay terminals Control and monitoring is available via Z...

Page 3: ...efault every 20 minutes SIG2 Multilevel Sensor Report Multichannel upon change of trigger or periodically Default every 20 minutes 2 2 One of the following depending on whether Endpoint 1 or Endpoint 2 SIG1 Basic Set upon change of trigger SIG2 Basic Set upon change of trigger 3 4 REL1 REL2 1 Lifeline the controller should automatically set up this association 2 One of the following depending on w...

Page 4: ...CONFIGURATION SIG1 and SIG2 Endpoints 1 and 2 The default trigger configuration for the analog inputs SIG1 and SIG2 simulates a Digital threshold around 1 6V voltage falling or 2V voltage rising That is the inputs will trigger when the input is untriggered and the level goes above approximately 2V and will reset when the level is triggered and the level goes below approximately 1 6V The trigger ra...

Page 5: ...equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to...

Page 6: ...y nature FORTREZZ LLC expressly disclaims all implied warranties including but not limited to the implied warranties of merchantability and fitness for a particular purpose FORTREZZ LLC does not warrant guarantee or make any representations regarding the use or the results of the use of the products or any accompanying materials in terms of their correctness accuracy reliability or otherwise In no...

Page 7: ... REL1 COMMAND_CLASS_SWITCH_BINARY Sets or resets REL1 COMMAND_CLASS_SENSOR_MULTILEVEL General Purpose Value type for 12 bit ADC analog SIG1 input COMMAND_CLASS_CONFIGURATION COMMAND_CLASS_SECURITY COMMAND_CLASS_MULTI_CHANNEL_V4 allows Endpoints to be commanded status ed COMMAND_CLASS_FIRMWARE_UPDATE_MD_V2 Device Type Supported Command Classes Endpoints 1 2 SIG1 SIG2 Generic Device Type GENERIC_TYP...

Page 8: ...alues over 127 to their signed numerical value 1 REL1 Configuration b7 b5 Input to Relay Mapping REL1 Basic Binary Switch commands ignored see Relay Mapping section below b4 b0 Momentary latch count resolution 100ms 0 non momentary 5 00000101b No relay mapping moment latch for 0 5s 1 128 127 0x00 0xFF 2 REL2 Configuration b7 b5 Input to Relay Mapping REL1 Basic Binary Switch commands ignored see R...

Page 9: ...Lower Threshold Low 128 Unsigned Value 128 1 128 127 0x00 0xFF 12 SIG2 Upper Threshold High 1 Unsigned Value 255 1 128 127 0x00 0xFF 13 SIG2 Upper Threshold Low Unsigned value must be greater than Lower Threshold High and less than Upper Threshold High 2 Unsigned Value 254 1 128 127 0x00 0xFF Analog Input Voltage Conversion SIG1 and SIG2 and Triggering The input signal voltage conversion to Multil...

Page 10: ...vel Sensor Command class to verify that configured trigger points correspond to the desired input voltage levels The default trigger configuration for the analog inputs SIG1 and SIG2 is a threshold around 1 85V That is the inputs will trigger when the input is untriggered and the level goes above approximately 1 85V and will reset when the level is triggered and the level goes below approximately ...

Page 11: ...48 481 7092 sales fortrezz com Made in USA 072916 The following diagrams illustrate another way of considering this triggering capability The X axis in these diagrams represent time passing from left to right The diagrams show the triggering state as the input voltage rises from zero to a certain point and then falls back to zero ...

Page 12: ... REL1 is set if SIG1 is triggered or if SIG2 is triggered cleared otherwise 2 If only bit 7 is set for the REL2 configuration then the mapping equation is REL2 state SIG1 AND SIG2 REL2 is set if SIG1 and SIG2 are both triggered cleared otherwise 3 If only bit 5 is set for the Relay 1 configuration then the mapping equation is REL1 state SIG1 REL1 is set if SIG1 is triggered cleared otherwise POWER...

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