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K50MLDGRYQ-809766
VISUAL SIGNAL INDICATOR UNITS
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: BANNER ENGINEERING
- Product type: Visual Signal Indicator Units
- SVHC: No SVHC (15-Jan-2018)
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 206.55 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
## **EZ-LIGHT K50 Modbus Series Special Product Model: K50MLDGRY-88107** ## **Datasheet** **==> picture [47 x 38] intentionally omitted <==** ## **Modbus Registers** The EZ-LIGHT uses the holding registers table for providing read/write access to configuration data. The holding registers are defined in the 40000-49999 address range. The input registers table is used for providing read-only access to system status data. The input registers are defined in the 30000-39999 address range. **EZ-Light employs a direct addressing scheme.** For example, the input register at address 30000 is accessed by reading address 30000 (0x7530) directly; the starting address is not an offset. ## **Supported Modbus Functions** |**Functions**|**Output Status**| |---|---| |03|Reading holding registers| |04|Read input registers| |06|Write single registers| |08|See_Diagnostics, Function 8 (0x08)_on page 3 for supported commands.| |16 (0x10)|Write multiple registers| |23 (0x17)|Read/write multiple registers| ## **Holding Registers** |**Address**|**Description**|**Holding Register Representation**| |---|---|---| |40001|Modbus slave address|4 (default); 1 through 247| |40002|Baud|0 = 9.6k<br>1 = 19.2k (default)<br>2 = 38.4k| |40003|Parity|0 = even<br>1 = odd<br>2 = none (default)| |40004|Stop bits|1 = 1 stop bit (default)<br>2 = 2 stop bits| Original Document 183157 Rev. B 11 December 2014 183157 EZ-LIGHT K50 Modbus Series Special Product Model: K50MLDGRY-88107 |**Address**|**Description**|**Holding Register Representation**| |---|---|---| |40005|Configuration Select|0 = No flash configuration (default)<br>1 = Configuration 1<br>2 = Configuration 2<br>3 = Configuration 3| |40006|Modbus Settings Policy|0 = Apply After Power Cycle (default)<br>1 = Apply After Write| |40100|Color 1 Input Register|0 = Color Inactive (power on value)<br>1 = Color Active| |40101|Color 2 Input Register|0 = Color Inactive (power on value)<br>1 = Color Active| |40102|Color 3 Input Register|0 = Color Inactive (power on value)<br>1 = Color Active| ## **Three Color No Priority Function Table** |**Color 1**|**Color 2**|**Color 3**|**LED Function**| |---|---|---|---| |0|0|0|Light off| |1|0|0|Color 1 on| |0|1|0|Color 2 on| |0|0|1|Color 3 on| |1|1|0|Color 1 and 2 on*| |1|0|1|Color 1 and 3 on*| |0|1|1|Color 2 and 3 on*| |1|1|1|Colors 1, 2, and 3 on*| * Multiple colors on will be dimmer than when a single color is on. ## **Input Registers** The following information registers (31000–31022) must be read as a block. They cannot be read as single registers. |**Address**|**Description**|**Input Register Representation**| |---|---|---| |31000|Low word firmware part number|Example: 0x0002A734 (hex) = 173876 (dec)<br>High word=0x0002; Low word = 0xA734| |31001|High word firmware part number|| |31002|Firmware version|Bits 7–4 = Major Version<br>Bits 3–0 = Minor Version<br>Example:0x0012 is version 1.2| |31003|Build number|0–0xFFFF (hex) = 0–65535 (dec)| |31004|Low word model number|Example: 0x0001582B (hex) = 88107 (dec)<br>High word=0x0001, Low word = 0x582B| |31005|High word model number|| |31006|Model version|Bits 7–4 = Major Version<br>Bits 3–0 = Minor Version<br>Example: 0x0012 is version 1.2| www.bannerengineering.com - Tel: +1-763-544-3164 P/N 183157 Rev. B 2 EZ-LIGHT K50 Modbus Series Special Product Model: K50MLDGRY-88107 |**Address**|**Description**|**Input Register Representation**| |---|---|---| |31007|Low word configuration number|Example: 0x0002C115 (hex) = 180501 (dec)<br>High word=0x0002, Low word:0xC115| |31008|High word configuration number|| |31009|Configuration version|Bits 7–4 = Major Version<br>Bits 3–0 = Minor Version<br>Example: 0x0012 is version 1.2| |31013–31013|Date code, 8 bytes|| |31014|Low Word Flash Config 1 Part<br>Number|0xFFFFFFFF (hex) = No flash configuration| |31015|High Word Flash Config 1 Part<br>Number|| |31016|Flash Config 1 Version|Bits 7-4=Major Version<br>Bits 3-0=Minor Version<br>0x00FF = No flash version| |31017|Low Word Flash Config 2 Part<br>Number|0xFFFFFFFF (hex) = No flash configuration| |31018|High Word Flash Config 2 Part<br>Number|| |31019|Flash Config 2 Version|Bits 7-4=Major Version, Bits 3-0=Minor Version, 0x00FF = No flash<br>version| |31020|Low Word Flash Config 3 Part<br>Number|0xFFFFFFFF (hex) = No flash configuration| |31021|High Word Flash Config 3 Part<br>Number|| |31022|Flash Config 3 Version|Bits 7-4=Major Version<br>Bits 3-0=Minor Version<br>0x00FF = No flash version| |||| |32000|Bus Message Count|Returns same value as Diagnostic Function sub-function 11 (0x0B)| |32001|Bus Communication Error Count|Returns same value as Diagnostic Function sub-function 12 (0x0C)| |32002|Bus Exception Error Count|Returns same value as Diagnostic Function sub-function 13 (0x0D)| |32003|Server Message Count|Returns same value as Diagnostic Function sub-function 14 (0x0E)| |32004|Server NAK Count|Returns same value as Diagnostic Function sub-function 16 (0x10)| |32005|Bus Character Overrun Count|Returns same value as Diagnostic Function sub-function 18 (0x12)| |32006|Buffer Overrun Count|Returns the count of the number of times that a buffer overrun has<br>occurred| ## **Diagnostics, Function 8 (0x08)** |**Subfunction**|**Description**|| |---|---|---| |0|Return Query Data|| |1|Restart Communications Option|Not supported| |2|Return Diagnostic Register|Returns value of 0, any other value is an internal error<br>condition| |10 (0x0A)|Clear Counters and Diagnostic Register|| |11 (0x0B)|Return Bus Message Count|| |12 (0x0C)|Return Bus Communication Error Count|| |13 (0x0D)|Return Bus Exception Error Count|| P/N 183157 Rev. B www.bannerengineering.com - Tel: +1-763-544-3164 3 EZ-LIGHT K50 Modbus Series Special Product Model: K50MLDGRY-88107 |**Subfunction**|**Description**|| |---|---|---| |14 (0x0E)|Return Server Message Count|| |15 (0x0F)|Return Server No Response Count|Not supported| |16 (0X10)|Return Server NAK Count|| |17 (0X11)|Return Server Busy Count|Not supported| |18 (0x12)|Return Bus Character Overrun Count|| |20 (0x14)|Clear Overrun Counter and Flag|| ## **Example Commands and Responses** For these examples, the slave address is 4. Write Color 1 Active |Master|04109CA400010200011DED|| |---|---|---| |Response|04109CA400016E2F|| ## Write Color 1 Inactive |Master|04109CA40001020000DC2D|| |---|---|---| |Response|04109CA400016E2F|| ## Write Configuration Registers |Master|04109C4100060C00040001000200010000000099F5|Write three registers: Slave address 1, 19200 baud, no<br>parity, one stop bit, no flash configs, apply after power<br>cycle.| |---|---|---| |Response|04109C4100063E1A|| ## Read Configuration Registers |Master|04039C410006BBD9|Read registers : Slave address, baud, parity, stop bits,<br>flash config, Modbus settings policy.| |---|---|---| |Response|04030C00040001000200010000000050D3|Response with slave address 4, 19200 baud, no parity,<br>one stop bit, no flash configs, apply after power cycle.| ## Read Input Registers |Master|040479180017290A|Command to read all info registers.| |---|---|---| |Response|04042EA734000200110001582B00010011C11500020011A12FC4BD7FCC40E4FFFFFFFF00FFFFFFFFFF00FFFFFFFFF<br>F00FFC9C3|| www.bannerengineering.com - Tel: +1-763-544-3164 P/N 183157 Rev. B 4 EZ-LIGHT K50 Modbus Series Special Product Model: K50MLDGRY-88107 ## **Wiring** |||**Pins**|**Color**| |---|---|---|---| ||**12–30 V dc**<br>**−**<br>**+**<br>**1**<br>**3**<br>**2**<br>**4**<br>**RS-485 (+)**<br>**RS-485 (−)**|1|Brown| |||2|White| |||3|Blue| |||4|Black| ## **Specifications** |**Supply Voltage and Current**|**Environmental Rating**| |---|---| |12 to 30 V dc|IEC IP67 and IEC IP69K| |110 mA at 12 V dc; 70 mA at 30 V dc|**Operating Conditions**| |**Supply Protection Circuitry**|−40 °C to +50 °C (−40 °F to +122 °F)| |Protected against reverse polarity and transient voltages|90% at +50 °C maximum relative humidity (non-condensing)| |**Communication**|Storage: −40 °C to +70 °C (−40 °F to +158 °F)| |Interface: RS-485 Serial|| |Protocol: Modbus RTU|| |**Construction**|| |Housing: polycarbonate|| |Translucent dome: polycarbonate|| |Mounting Nut: PBT|| |**Connections**|| |4-conductor PVC cable, 15 feet long|| ## **Banner Engineering Corp. Limited Warranty** Banner Engineering Corp. warrants its products to be free from defects in material and workmanship for one year following the date of shipment. Banner Engineering Corp. will repair or replace, free of charge, any product of its manufacture which, at the time it is returned to the factory, is found to have been defective during the warranty period. This warranty does not cover damage or liability for misuse, abuse, or the improper application or installation of the Banner product. **THIS LIMITED WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES WHETHER EXPRESS OR IMPLIED (INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE), AND WHETHER ARISING UNDER COURSE OF PERFORMANCE, COURSE OF DEALING OR TRADE USAGE.** This Warranty is exclusive and limited to repair or, at the discretion of Banner Engineering Corp., replacement. **IN NO EVENT SHALL BANNER ENGINEERING CORP. BE LIABLE TO BUYER OR ANY OTHER PERSON OR ENTITY FOR ANY EXTRA COSTS, EXPENSES, LOSSES, LOSS OF PROFITS, OR ANY INCIDENTAL, CONSEQUENTIAL OR SPECIAL DAMAGES RESULTING FROM ANY PRODUCT DEFECT OR FROM THE USE OR INABILITY TO USE THE PRODUCT, WHETHER ARISING IN CONTRACT OR WARRANTY, STATUTE, TORT, STRICT LIABILITY, NEGLIGENCE, OR OTHERWISE.** Banner Engineering Corp. reserves the right to change, modify or improve the design of the product without assuming any obligations or liabilities relating to any product previously manufactured by Banner Engineering Corp. www.bannerengineering.com - Tel: +1-763-544-3164
Updated at April 23, 2026
Founded in 1966, Banner Engineering is a globally recognized leader in the design and manufacture of industrial automation products. The company is renowned for developing innovative, high-quality solutions that improve operational efficiency, safeguard personnel, and optimize manufacturing processes across a diverse range of industries. Our extensive selection of Banner Engineering components prominently features their industry-leading sensing technologies. We offer a comprehensive array of precision light sensors engineered for accurate detection and measurement in demanding environments. Complementing this core sensing portfolio is a robust offering of automation signaling devices, including visual signal indicator units and essential accessories, which provide clear and immediate communication of machine status. Beyond primary sensing and indication solutions, our range encompasses critical components for broader process control and machine safety. This includes advanced process controllers, reliable pressure sensors and transducers, and dependable safety relays. Supported by a variety of purpose-built sensor accessories and fiber optic lead assemblies, Banner Engineering delivers the durable, high-performance technologies required to build and maintain sophisticated automated systems.
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