VM-5GA Integrate Module with UHF RFID Reader
|
VM-5GA |
VM-5S |
VM-61 |
|
VM-5GB |
VM-64 |
VM-68 |
VM-5GA Integrate Module with UHF RFID Reader
Brief introduction:
Integrated antenna character
1. Be sensitive and stable to the tags identify.
2. Stable reading distance 2-3 meters.
3. Multi-tags identify, >50pcs tags.
4. Reading distance speed, >50pcs/sec.
Solve the exothermic problem completely.
1. No need for connecting any other outer radiating device. It can work without exothermic reaction in the normal indoor temperature.
2. Sustain electricity<200mA @ 3.5V (26 dBm Output). Pulse peak current<260mA.
Outstanding stability:
1. 24 hours x 365days work normally.
2. Appearance little influenced by cover, electromagnetic environment etc.
3. Wide temperature design and the temperature drift coefficient.
Good consistency:
1.the good design in consistency.
2. Choose the top level components to keep each parameters stable and consistence.
Brief and high efficient interface of hardware and software.
1. Peripheral circuit is very easy. The signal power, no need for extra connecting tantalum capacitor.
Installation method: support 5pin WAFER installation.
|
Specification |
|
|
Model No. |
VM-5GA |
|
|
|
|
Electrical parameters |
|
|
Working Voltage |
DC 3.5V – 5 V |
|
PCB size |
Pcb size:50*50mm , Ceramic antenna size:40*40mm Overall height :8.5mm |
|
Standby current |
<80mA (EN pin high level) |
|
Sleeping current |
<100uA (EN pin low level) |
|
Operation current |
180mA @ 3.5V (26 dBm Output,25°C). 110mA @ 3.5V (18 dBm Output,25°C). |
|
Operating time |
<100mS. |
|
Operation temp. |
- 20 °C - + 70 °C |
|
Storage temp. |
- 20 °C - + 85 °C |
|
Working humidity |
< 95% ( + 25 °C) |
|
Protocol |
EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C |
|
Frequency |
840-960MHZ |
|
Working area support |
US, Canada and other regions following U.S. FCC Europe and other regions following ETSI EN 302 208 Mainland China;Japan;Korea;Malaysia;Taiwan |
|
Output power |
18-26 dBm |
|
Read/write range |
Read: 200-250cm;write: 10-50cm(adjusted) |
|
Output power accuracy |
+/- 1dB |
|
Output power flatness |
+/- 0.2dB |
|
Receive sensitivity |
< -70dBm |
|
Store tag peak speed |
> 50pcs/sec |
|
Tags storage capacity |
200pcs tags @ 96 bit EPC |
|
Tags RSSI |
support |
|
Communication interface |
TTL Uart interface |
|
Communication baud rate |
115200 bps(default and recommend) 38400bps |
|
Heat-dissipating method |
Air cooling(no need for out install cooling fin) |
|
FPC connector (20Pin , Pin gap 0.5mm) |
|
|
PIN |
definition |
|
1 |
GND |
|
2 |
EN(RF module enable power: HIGH(ACTIVE), LOW(POWER DOWN)) |
|
3 |
RXD (Data input, TTL level) |
|
4 |
TXD (Data output, TTL level) |
|
5 |
VCC DC3.5V-5V |
1. You are factory or trading company?
We are original equipment manufacturer in RFID UHF reader for over 10 years.
2. How is your QC?
We have strict QC process and all the products will be 100% testing before shipping.
3. What is your payment term?
100% payment should be paid before shipping.
4. What is your payment way?
T/T, Western Union, MoneyGram
5. What is your warranty?
within 1 year.
6. Can I get technical support from you?
Sure. Our sales are of all good knowledge in the field. Besides, we have a technical team behind to support.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier