AQUA CNT 100+ — Reservoir Monitoring
Compact RTU for reservoir monitoring: two chamber levels and fill percentage, inlet/outlet flow, battery/solar supply and GSM signal.
| Brand | Envest |
|---|---|
| Model | AQUA CNT 100+ |
| Firmware / software | AquaCnt V2 — Depo |
| Protocol (driver) | Modbus TCP/IP Ethernet |
| Package | 159 tag · 5 calculated · 9 screens · 284 KB |
| Product page | envest.com.tr ↗ |
SHA-256 75d673adec61b6e0… · updated 2026-10-17
What it does
Package for the AquaCnt V2 reservoir firmware of AQUA CNT 100+. It runs off-grid on solar and lithium battery, sends level, flow and quality data over GSM to MergenHub and drives the feeding pumps by level link.
The package has 159 tags, the same 3D reservoir screen, 8 settings screens and 5 calculated tags including fill percentages. Chamber heights are not device registers, so they are asked as parameters during installation.
How it works
Operating logic
Level is measured with a hydrostatic sensor; the built-in "tank filling" scenario signals the feeding well or booster pump to keep the level within a band. If communication drops, emergency modes (history replay or timed operation) take over.
Measurements
Two chamber levels, inlet/outlet flow and totalisers, residual chlorine (if fitted), battery voltage, charging state and GSM signal.
What it looks like once installed
The same package installs on the MergenHub server (web interface, any computer) and in the MergenHub Mobile app. These are the screens it creates — taken from the real applications with simulated field values.
Settings screen (one of several, opened from the buttons) ↗
Summary
Settings tabIn the package
- 159 tags (AquaCnt V2 reservoir firmware)
- Live 3D reservoir screen and 8 settings screens
- Fill percentage calculations (5 calculated tags)
- Battery/solar and GSM monitoring
- Modbus TCP
Asked during install
Besides the channel and device name, only these are asked; everything else comes ready.
| Field | Default | Explanation |
|---|---|---|
| IP adresi * | — | |
| Bağlantı | ||
| Port * | 502 | |
| Unit ID * | 1 | |
| Depo Ölçüleri | ||
| Depo 1 yüksekliği (m) | — | Doluluk yüzdesi bu yüksekliğe göre hesaplanır. 0 bırakılırsa doluluk 0 çıkar. |
| Depo 2 yüksekliği (m) | — | 2. gözün yüksekliği. |
Screens
- Depo1 — Depo İzleme1943×1380
- Depo1 — Sensörsettings screen · 1240×1266
- Depo1 — Analog / Dijital G-Çsettings screen · 1240×560
- Depo1 — Depo Doldurmasettings screen · 1240×560
- Depo1 — Çalışma Modusettings screen · 1240×560
- Depo1 — Emniyetsettings screen · 1240×820
- Depo1 — Cihaz Logsettings screen · 1240×560
- Depo1 — IP Filtrelemesettings screen · 1240×560
- Depo1 — Uyarı ve Alarmsettings screen · 1240×1160
Phone screens (MergenHub Mobile, phone mode)
- Depo1 — Özetsummary
- Depo1 — Sensörsettings tab
- Depo1 — Analog / Dijital G-Çsettings tab
- Depo1 — Depo Doldurmasettings tab
- Depo1 — Çalışma Modusettings tab
- Depo1 — Emniyetsettings tab
- Depo1 — Cihaz Logsettings tab
- Depo1 — IP Filtrelemesettings tab
- Depo1 — Uyarı ve Alarmsettings tab
Screens are fully editable after install. The MergenHub server gets the main screen with its 3D artwork and the wide settings screens; phone mode of MergenHub Mobile gets a summary screen with single-column settings tabs.
Tag list
| Name | Address | Type | Access | Description |
|---|---|---|---|---|
| Al_Akim | 400029.3 | Boolean | read/write | |
| Al_AnalizorHaberlesme | 400029.6 | Boolean | read/write | |
| Al_Basinc | 400029.5 | Boolean | read/write | |
| Al_Debi | 400029.4 | Boolean | read/write | |
| Al_DebimetreHaberlesme | 400029.7 | Boolean | read/write | |
| Al_GirisVoltajYuksek | 400029.9 | Boolean | read/write | |
| Al_MotorCalisma | 400029.0 | Boolean | read/write | |
| Al_MotorTermik | 400029.1 | Boolean | read/write | |
| Al_Seviye | 400029.2 | Boolean | read/write | |
| Al_SSR | 400029.8 | Boolean | read/write | |
| Al_Voltaj | 400029.10 | Boolean | read/write | |
| AlarmTopluReset | 400039.0 | Boolean | read/write | |
| AlarmVar | 400031.3 | Boolean | read/write | |
| An_Guc | 400009 | Word | read/write | |
| An_GucFaktoru | 400008 | Word | read/write | |
| An_L1Akim | 400002 | Word | read/write | |
| An_L1Voltaj | 400001 | Word | read/write | |
| An_L2Akim | 400004 | Word | read/write | |
| An_L2Voltaj | 400003 | Word | read/write | |
| An_L3Akim | 400006 | Word | read/write | |
| An_L3Voltaj | 400005 | Word | read/write | |
| An_OrtAkim | 400007 | Word | read/write | |
| An_SebFrekans | 400010 | Word | read/write | |
| AnalogGiris1mA | 400211 | Word | read/write | |
| AnalogGiris2mA | 400212 | Word | read/write | |
| AnalogGiris3mA | 400213 | Word | read/write | |
| AquaRestart | 400039.4 | Boolean | read/write | |
| BasincSensoru | 400020 | Word | read/write | |
| BasincSensoru2 | 400021 | Word | read/write | |
| BeslemeVoltaj | 400032 | Word | read/write | |
| CikisDepoHaberlesme | 400031.2 | Boolean | read/write | |
| CikisDepoSeviye | 400034 | Word | read/write | |
| CikisEnerjiKes | 400039.5 | Boolean | read/write | |
| Debimetre | 400018 | Short | read/write | |
| Debimetre2 | 400019 | Short | read/write | |
| DebimetreTipsecim | 400092 | Word | read/write | |
| Depo2Seviye | 400023 | Word | read/write | |
| DepoSeviye | 400022 | Word | read/write | |
| DijitalCikislarWord | 400038 | Word | read/write | |
| DijitalGirislerWord | 400017 | Word | read/write | |
| DinamikSeviye | 400035 | Short | read/write | |
| EnerjiBilgi | 400031.0 | Boolean | read/write | |
| GsmCekimGucu | 400209 | Word | read/write | |
| -Link1DepoHaberlesme | 400039.3 | Boolean | read/write | |
| LogBlokSayisi | 400096 | DWord | read/write | |
| LogFlashHafizaTemizle | 400039.2 | Boolean | read/write | |
| LogSayfaGoster | 400099 | Word | read/write | |
| LogSayfaSayisi | 400098 | Word | read/write | |
| LongranMenu59 | 400214 | Word | read/write | |
| LongranMenu60 | 400215 | Word | read/write | |
| MotorAntiblokajdaCalisiyor | 400031.8 | Boolean | read/write | |
| NPSHSeviye | 400037 | Word | read/write | |
| PilSarjOluyor | 400031.1 | Boolean | read/write | |
| PilSeviye | 400024 | Word | read/write | |
| PilSicaklik | 400033 | Short | read/write | |
| PilSicaklikDusuk | 400031.6 | Boolean | read/write | |
| PilSicaklikYuksek | 400031.7 | Boolean | read/write | |
| Pompa1OtoWr | 400040.0 | Boolean | read/write | |
| Pompa1StartStopDurumu | 400031.5 | Boolean | read/write | |
| Pompa1StartStopWr | 400039.1 | Boolean | read/write | |
| RTCUnixTime | 400025 | DWord | read/write | |
| SenaryoTakip | 400210 | Word | read/write | |
| SistemOtomatikte | 400031.4 | Boolean | read/write | |
| StatikSeviye | 400036 | Short | read/write | |
| SuSeviye | 400035 | Short | read/write | |
| T_ElektrikReakInduSayac | 400015 | DWord | read/write | |
| T_ElektrikSayac | 400013 | DWord | read/write | |
| T_SuSayac | 400011 | Float | read/write | |
| Uyari_ADC1Ulasilamiyor | 400027.5 | Boolean | read/write | |
| Uyari_ADC2Ulasilamiyor | 400027.6 | Boolean | read/write | |
| Uyari_ADC3Ulasilamiyor | 400027.7 | Boolean | read/write | |
| Uyari_AnalizorHaberlesme | 400027.0 | Boolean | read/write | |
| Uyari_DebiHaberlesme | 400027.1 | Boolean | read/write | |
| Uyari_FlashHafizaUlasilamiyor | 400027.4 | Boolean | read/write | |
| Uyari_LcdBagliDegil | 400027.3 | Boolean | read/write | |
| Uyari_LogBirTurDondu | 400027.2 | Boolean | read/write | |
| Uyari_PilKapali | 400027.9 | Boolean | read/write | |
| Uyari_SurucuHandModda | 400027.8 | Boolean | read/write | |
| WordAlarm1 | 400029 | Word | read/write | |
| WordAlarm2 | 400030 | Word | read/write | |
| WordControl1 | 400039 | Word | read/write | |
| WordStatus1 | 400031 | Word | read/write | |
| WordUyari1 | 400027 | Word | read/write | |
| WordUyari2 | 400028 | Word | read/write | |
| XC_AnalogCikis | 400041 | Word | read/write | |
| XC_AntiBlokajAktif | 400040.6 | Boolean | read/write | |
| XC_BasincPiSet | 400068 | Word | read/write | |
| XC_CalismaModu | 400044 | Word | read/write | |
| XC_WordControl2 | 400040 | Word | read/write | |
| XD_CikisDepoScadaLinkAktif | 400040.1 | Boolean | read/write | |
| XD_HedefDepoIPOktet1 | 400054 | Word | read/write | |
| XD_HedefDepoIPOktet2 | 400055 | Word | read/write | |
| XD_HedefDepoIPOktet3 | 400056 | Word | read/write | |
| XD_HedefDepoIPOktet4 | 400057 | Word | read/write | |
| XD_HedefDepoModbusAdres | 400058 | Word | read/write | |
| XD_HedefDepoModbusId | 400059 | Word | read/write | |
| XD_HedefDepoModbusPort | 400060 | Word | read/write | |
| XD_HedefMaksimumSuSeviye | 400062 | Word | read/write | |
| XD_HedefMinimumSuSeviye | 400061 | Word | read/write | |
| XD_MaxSuBasinc | 400064 | Word | read/write | |
| XD_MinSuBasinc | 400063 | Word | read/write | |
| XE_AcilDurumSenaryoAktif | 400040.2 | Boolean | read/write | |
| XE_AcilSenaryoBeklemeSuresi | 400066 | Word | read/write | |
| XE_AcilSenaryoCalismaSuresi | 400067 | Word | read/write | |
| XE_AkimAlt | 400071 | Word | read/write | |
| XE_AkimUst | 400072 | Word | read/write | |
| XE_AkimZaman | 400047 | Word | read/write | |
| XE_AnalizorBagli | 400040.4 | Boolean | read/write | |
| XE_AnalizorSecim | 400093 | Word | read/write | |
| XE_Basinc2yeGoreCalis | 400040.5 | Boolean | read/write | |
| XE_BasincAlt | 400073 | Word | read/write | |
| XE_BasincUst | 400074 | Word | read/write | |
| XE_BasincZaman | 400049 | Word | read/write | |
| XE_DebiAlt | 400075 | Word | read/write | |
| XE_DebiUst | 400076 | Word | read/write | |
| XE_DebiZaman | 400050 | Word | read/write | |
| XE_DusukGucModu | 400040.3 | Boolean | read/write | |
| XE_SeviyeAlt | 400069 | Word | read/write | |
| XE_SeviyeUst | 400070 | Word | read/write | |
| XE_SuSeviyeZaman | 400046 | Word | read/write | |
| XE_VoltajAlt | 400052 | Word | read/write | |
| XE_VoltajUst | 400053 | Word | read/write | |
| XE_VoltajZaman | 400048 | Word | read/write | |
| XI_IzinIP1Oktet1 | 400201 | Word | read/write | |
| XI_IzinIP1Oktet2 | 400202 | Word | read/write | |
| XI_IzinIP1Oktet3 | 400203 | Word | read/write | |
| XI_IzinIP1Oktet4 | 400204 | Word | read/write | |
| XI_IzinIP2Oktet1 | 400205 | Word | read/write | |
| XI_IzinIP2Oktet2 | 400206 | Word | read/write | |
| XI_IzinIP2Oktet3 | 400207 | Word | read/write | |
| XI_IzinIP2Oktet4 | 400208 | Word | read/write | |
| XINV_HardMaxLimit | 400065 | Word | read/write | |
| XL_LogAlmaPeryoduDk | 400095 | Word | read/write | |
| XM_MotorCalismaBilgiGirisSecim | 400090 | Word | read/write | |
| XM_MotorCalismaRoleCikisSecim | 400045 | Word | read/write | |
| XM_MotorTermikGirisSecim | 400089 | Word | read/write | |
| XM_SSRGirisSecim | 400094 | Word | read/write | |
| XS_Basinc2GirisSecim | 400086 | Word | read/write | |
| XS_BasincGirisSecim | 400085 | Word | read/write | |
| XS_BasincSensoru2Max | 400080 | Word | read/write | |
| XS_BasincSensoruMax | 400079 | Word | read/write | |
| XS_Debimetre2GirisSecim | 400084 | Word | read/write | |
| XS_Debimetre2Max | 400078 | Word | read/write | |
| XS_DebimetreGirisSecim | 400083 | Word | read/write | |
| XS_DebimetreMax | 400077 | Word | read/write | |
| XS_MontajDerinlik | 400043 | Word | read/write | |
| XS_MontajSev | 400042 | Word | read/write | |
| XS_PulseDebiMiktar | 400091 | Word | read/write | |
| XS_Seviye2GirisSecim | 400088 | Word | read/write | |
| XS_Seviye2Max | 400082 | Word | read/write | |
| XS_SeviyeGirisSecim | 400087 | Word | read/write | |
| XS_SeviyeMax | 400081 | Word | read/write | |
| XZ_BasincPiSn | 400051 | Word | read/write | |
| XG_GunesPanelBit | 400040.7 | Boolean | read/write | |
| GirisBasincSensoru | 400021 | Word | read/write | |
| XA_AOUT_Kalibre | 400223 | Word | read/write | |
| XA_AIN1_Kalibre | 400224 | Word | read/write | |
| XA_AIN2_Kalibre | 400225 | Word | read/write | |
| XA_AIN3_Kalibre | 400226 | Word | read/write |
How to install
MergenHub server
- Web interface › Device Library
- Find this device, tick it, Install
- Enter IP and station name
MergenHub Mobile
- Add device › Device library
- Works in server mode and phone mode
- Answer the install questions
File + AI
- Download the .mhpkg.json file
- Optional: give it to an AI assistant with your changes (the file has a built-in guide)
- Import: MergenHub or the mobile app › Import package
MergenHub 