Zabbix Template — Birtech BirSens 6000

Monitoring template for the Birtech BirSens 6000 — a 4-channel temperature & humidity controller with 7 digital inputs and 2 relays + buzzer outputs, commonly used for server-room / rack environment monitoring.

Polled via SNMP v2c (vendor enterprise OID .1.3.6.1.4.1.53389).

Metric	Value
Items	30
Triggers	35
Channels	4
Digital inputs	7
Zabbix version	7.4

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Import

1. Configuration → Templates → Import in the Zabbix UI.
2. Select zabbix_template_birsens.yaml.
3. Create a host with an SNMPv2 interface on port 161.
4. Link the BirSens 6000 template.
5. Set {$SNMP_COMMUNITY} to your actual community.
6. (Optional) name the channels and digital inputs via per-channel macros so dashboards show meaningful labels (e.g. Rack-A1, Door-Front).

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Macros

Global thresholds

Macro	Default	Notes
{$SNMP_COMMUNITY}	public	Set on host
{$BS.TEMP.HIGH}	30	°C, global high-temperature limit
{$BS.TEMP.LOW}	10	°C, global low-temperature limit
{$BS.HUM.HIGH}	75	%, global high-humidity limit
{$BS.HUM.LOW}	20	%, global low-humidity limit

Per-channel labels & overrides

For each channel N ∈ {1..4}:

Macro	Default	Notes
{$BS.CH<N>.NAME}	empty	Free-form label (e.g. Rack-A1)
{$BS.CH<N>.MODE}	T&H	What the channel measures
{$BS.CH<N>.TEMP.HIGH}	empty	Per-channel override (°C)
{$BS.CH<N>.TEMP.LOW}	empty	Per-channel override (°C)
{$BS.CH<N>.HUM.HIGH}	empty	Per-channel override (%)
{$BS.CH<N>.HUM.LOW}	empty	Per-channel override (%)

Empty per-channel macros automatically fall back to the global ones.

Digital input labels

For each input N ∈ {1..7}:

Macro	Default	Notes
{$BS.DI<N>.NAME}	empty	Free-form label (e.g. Door-Front)

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What is monitored

• Channel state (bs.ch[N,state]) — channel enabled / disabled
• Temperature (bs.ch[N,temp]) — °C, with IN_RANGE preprocessing to filter the device's -1000 / -100 / 10000 "no-data" markers
• Humidity (bs.ch[N,hum]) — %, same filtering
• Channel alarm flag (bs.ch[N,alarm]) — vendor-side alarm bit
• 7 digital inputs (bs.di[N]) — raw 0/1 state
• 3 outputs (bs.out[N]) — Relay 1, Relay 2, Buzzer

Per-channel triggers are gated by bs.ch[N,state]=1, so disabled or non-T&H channels never raise temperature / humidity alarms.

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Triggers (35) — selected highlights

• High / low temperature on each enabled channel (uses per-channel override macro if set, otherwise the global one)
• High / low humidity on each enabled channel
• Channel alarm flag asserted by the device
• Digital input state change
• Relay / buzzer activated

All thresholds use proper hysteresis (recovery threshold differs from the firing threshold).

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Compatibility

• Zabbix 7.4 (export version: '7.4').
• SNMP polling uses SNMP_AGENT items only (no traps required).

License

MIT.